[INFO] fetching crate apres 0.2.10... [INFO] checking apres-0.2.10 against master#a5f164faad4a2fed606b8160fd7ecd2d5cbba381 for pr-84920 [INFO] extracting crate apres 0.2.10 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate apres 0.2.10 on toolchain a5f164faad4a2fed606b8160fd7ecd2d5cbba381 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate apres 0.2.10 [INFO] finished tweaking crates.io crate apres 0.2.10 [INFO] tweaked toml for crates.io crate apres 0.2.10 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c68dbf96bfcd28f0da7a2cc34a743ff518d242ec5c20d7e4ba0c9a7c93c2384b [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" "c68dbf96bfcd28f0da7a2cc34a743ff518d242ec5c20d7e4ba0c9a7c93c2384b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c68dbf96bfcd28f0da7a2cc34a743ff518d242ec5c20d7e4ba0c9a7c93c2384b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c68dbf96bfcd28f0da7a2cc34a743ff518d242ec5c20d7e4ba0c9a7c93c2384b", kill_on_drop: false }` [INFO] [stdout] c68dbf96bfcd28f0da7a2cc34a743ff518d242ec5c20d7e4ba0c9a7c93c2384b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 02828bc681d6020524ef59323c693625cccbe3d2142800a1738a6765fc3682c7 [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" "02828bc681d6020524ef59323c693625cccbe3d2142800a1738a6765fc3682c7", kill_on_drop: false }` [INFO] [stderr] Checking apres v0.2.10 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `min` [INFO] [stdout] --> src/lib.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | use std::cmp::{max, min}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::MIDIEvent::*` [INFO] [stdout] --> src/tests.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use super::MIDIEvent::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/lib.rs:1070:29 [INFO] [stdout] | [INFO] [stdout] 1070 | smpte = ((((divword & 0x7F00) >> 8) as i8) as u32); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `min` [INFO] [stdout] --> src/lib.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | use std::cmp::{max, min}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/lib.rs:1070:29 [INFO] [stdout] | [INFO] [stdout] 1070 | smpte = ((((divword & 0x7F00) >> 8) as i8) as u32); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `n` is assigned to, but never used [INFO] [stdout] --> src/lib.rs:681:13 [INFO] [stdout] | [INFO] [stdout] 681 | let n: u32; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: consider using `_n` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `n` is never read [INFO] [stdout] --> src/lib.rs:792:17 [INFO] [stdout] | [INFO] [stdout] 792 | n = dequeue_n(bytes, varlength as usize); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/lib.rs:1015:17 [INFO] [stdout] | [INFO] [stdout] 1015 | Err(e) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `smpte` is assigned to, but never used [INFO] [stdout] --> src/lib.rs:1044:17 [INFO] [stdout] | [INFO] [stdout] 1044 | let mut smpte: u32; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_smpte` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `tpf` is assigned to, but never used [INFO] [stdout] --> src/lib.rs:1045:17 [INFO] [stdout] | [INFO] [stdout] 1045 | let mut tpf: u32; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_tpf` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `found_header` is assigned to, but never used [INFO] [stdout] --> src/lib.rs:1050:17 [INFO] [stdout] | [INFO] [stdout] 1050 | let mut found_header = false; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_found_header` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `smpte` is never read [INFO] [stdout] --> src/lib.rs:1070:21 [INFO] [stdout] | [INFO] [stdout] 1070 | smpte = ((((divword & 0x7F00) >> 8) as i8) as u32); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `tpf` is never read [INFO] [stdout] --> src/lib.rs:1071:21 [INFO] [stdout] | [INFO] [stdout] 1071 | tpf = divword & 0x00FF; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `found_header` is never read [INFO] [stdout] --> src/lib.rs:1078:17 [INFO] [stdout] | [INFO] [stdout] 1078 | found_header = true; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bytes` [INFO] [stdout] --> src/lib.rs:1093:58 [INFO] [stdout] | [INFO] [stdout] 1093 | Err(ApresError::UnknownMetaEvent(bytes)) => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bytes` [INFO] [stdout] --> src/lib.rs:1096:57 [INFO] [stdout] | [INFO] [stdout] 1096 | Err(ApresError::IllegibleString(bytes)) => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/lib.rs:1114:13 [INFO] [stdout] | [INFO] [stdout] 1114 | let n: u32; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `varlength` [INFO] [stdout] --> src/lib.rs:1115:13 [INFO] [stdout] | [INFO] [stdout] 1115 | let varlength: u64; [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_varlength` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/lib.rs:1197:17 [INFO] [stdout] | [INFO] [stdout] 1197 | Err(e) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `track` [INFO] [stdout] --> src/lib.rs:1253:36 [INFO] [stdout] | [INFO] [stdout] 1253 | pub fn get_track_length(&self, track: usize) -> usize { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_track` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `n` is assigned to, but never used [INFO] [stdout] --> src/lib.rs:681:13 [INFO] [stdout] | [INFO] [stdout] 681 | let n: u32; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: consider using `_n` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `n` is never read [INFO] [stdout] --> src/lib.rs:792:17 [INFO] [stdout] | [INFO] [stdout] 792 | n = dequeue_n(bytes, varlength as usize); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:1388:24 [INFO] [stdout] | [INFO] [stdout] 1388 | fn build_key_signature(mut mi: u8, mut sf: u8) -> MIDIEvent { [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/lib.rs:1388:36 [INFO] [stdout] | [INFO] [stdout] 1388 | fn build_key_signature(mut mi: u8, mut sf: u8) -> MIDIEvent { [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/lib.rs:1015:17 [INFO] [stdout] | [INFO] [stdout] 1015 | Err(e) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `smpte` is assigned to, but never used [INFO] [stdout] --> src/lib.rs:1044:17 [INFO] [stdout] | [INFO] [stdout] 1044 | let mut smpte: u32; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_smpte` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `tpf` is assigned to, but never used [INFO] [stdout] --> src/lib.rs:1045:17 [INFO] [stdout] | [INFO] [stdout] 1045 | let mut tpf: u32; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_tpf` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `found_header` is assigned to, but never used [INFO] [stdout] --> src/lib.rs:1050:17 [INFO] [stdout] | [INFO] [stdout] 1050 | let mut found_header = false; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_found_header` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `smpte` is never read [INFO] [stdout] --> src/lib.rs:1070:21 [INFO] [stdout] | [INFO] [stdout] 1070 | smpte = ((((divword & 0x7F00) >> 8) as i8) as u32); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `tpf` is never read [INFO] [stdout] --> src/lib.rs:1071:21 [INFO] [stdout] | [INFO] [stdout] 1071 | tpf = divword & 0x00FF; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `found_header` is never read [INFO] [stdout] --> src/lib.rs:1078:17 [INFO] [stdout] | [INFO] [stdout] 1078 | found_header = true; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bytes` [INFO] [stdout] --> src/lib.rs:1093:58 [INFO] [stdout] | [INFO] [stdout] 1093 | Err(ApresError::UnknownMetaEvent(bytes)) => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bytes` [INFO] [stdout] --> src/lib.rs:1096:57 [INFO] [stdout] | [INFO] [stdout] 1096 | Err(ApresError::IllegibleString(bytes)) => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/lib.rs:1114:13 [INFO] [stdout] | [INFO] [stdout] 1114 | let n: u32; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `varlength` [INFO] [stdout] --> src/lib.rs:1115:13 [INFO] [stdout] | [INFO] [stdout] 1115 | let varlength: u64; [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_varlength` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/lib.rs:1197:17 [INFO] [stdout] | [INFO] [stdout] 1197 | Err(e) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `track` [INFO] [stdout] --> src/lib.rs:1253:36 [INFO] [stdout] | [INFO] [stdout] 1253 | pub fn get_track_length(&self, track: usize) -> usize { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_track` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bpm` [INFO] [stdout] --> src/tests.rs:261:10 [INFO] [stdout] | [INFO] [stdout] 261 | for (bpm, expected_uspqn) in test_cases_bpm.iter() { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_bpm` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:1388:24 [INFO] [stdout] | [INFO] [stdout] 1388 | fn build_key_signature(mut mi: u8, mut sf: u8) -> MIDIEvent { [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/lib.rs:1388:36 [INFO] [stdout] | [INFO] [stdout] 1388 | fn build_key_signature(mut mi: u8, mut sf: u8) -> MIDIEvent { [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:1009:17 [INFO] [stdout] | [INFO] [stdout] 1009 | file.read(&mut buffer); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/tests.rs:245:13 [INFO] [stdout] | [INFO] [stdout] 245 | let mut event = ChannelPrefix(i as u8); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:1195:17 [INFO] [stdout] | [INFO] [stdout] 1195 | file.write_all(bytes.as_slice()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/tests.rs:262:13 [INFO] [stdout] | [INFO] [stdout] 262 | let mut event = SetTempo(*expected_uspqn); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 22 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:1009:17 [INFO] [stdout] | [INFO] [stdout] 1009 | file.read(&mut buffer); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:1195:17 [INFO] [stdout] | [INFO] [stdout] 1195 | file.write_all(bytes.as_slice()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.30s [INFO] running `Command { std: "docker" "inspect" "02828bc681d6020524ef59323c693625cccbe3d2142800a1738a6765fc3682c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02828bc681d6020524ef59323c693625cccbe3d2142800a1738a6765fc3682c7", kill_on_drop: false }` [INFO] [stdout] 02828bc681d6020524ef59323c693625cccbe3d2142800a1738a6765fc3682c7