[INFO] cloning repository https://github.com/rickard1117/yimu [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rickard1117/yimu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frickard1117%2Fyimu", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frickard1117%2Fyimu'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 53951f489da9e1664008e849ab606b7dbe65253e [INFO] checking rickard1117/yimu against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frickard1117%2Fyimu" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rickard1117/yimu on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rickard1117/yimu [INFO] finished tweaking git repo https://github.com/rickard1117/yimu [INFO] tweaked toml for git repo https://github.com/rickard1117/yimu written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/rickard1117/yimu already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1c82ffdda1640f44336700666855fa1aa84ced4fa619dc0a537dd7837ae1f002 [INFO] running `Command { std: "docker" "start" "-a" "1c82ffdda1640f44336700666855fa1aa84ced4fa619dc0a537dd7837ae1f002", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1c82ffdda1640f44336700666855fa1aa84ced4fa619dc0a537dd7837ae1f002", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c82ffdda1640f44336700666855fa1aa84ced4fa619dc0a537dd7837ae1f002", kill_on_drop: false }` [INFO] [stdout] 1c82ffdda1640f44336700666855fa1aa84ced4fa619dc0a537dd7837ae1f002 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ed4f8378f1723a643c2ba869dd6366d9ae7c7cfa5cd0b92a48e8923ae1cf47cd [INFO] running `Command { std: "docker" "start" "-a" "ed4f8378f1723a643c2ba869dd6366d9ae7c7cfa5cd0b92a48e8923ae1cf47cd", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Checking tcp-server v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/main.rs from 2018 edition to 2021 [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/buffer.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn new() -> Buffer { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `len` [INFO] [stdout] --> src/buffer.rs:17:18 [INFO] [stdout] | [INFO] [stdout] 17 | pub const fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `capacity` [INFO] [stdout] --> src/buffer.rs:21:18 [INFO] [stdout] | [INFO] [stdout] 21 | pub const fn capacity(&self) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `append` [INFO] [stdout] --> src/buffer.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn append(&mut self, slice: &[u8]) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `data` [INFO] [stdout] --> src/buffer.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn data(&self) -> &[u8] { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `FileUtil` [INFO] [stdout] --> src/file.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct FileUtil { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/file.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn new(path: &String) -> FileUtil { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write` [INFO] [stdout] --> src/file.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn write(&mut self, data: &[u8]) -> std::io::Result<()> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `setOutput` [INFO] [stdout] --> src/logger.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn setOutput(f: fn(&String)) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `TRACE` [INFO] [stdout] --> src/logger.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | TRACE = 1, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WARN` [INFO] [stdout] --> src/logger.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | WARN, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ERROR` [INFO] [stdout] --> src/logger.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | ERROR, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `FATAL` [INFO] [stdout] --> src/logger.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 64 | FATAL, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `DefaultOutput` should have a snake case name [INFO] [stdout] --> src/logger.rs:3:4 [INFO] [stdout] | [INFO] [stdout] 3 | fn DefaultOutput(content: &String) { [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `default_output` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `g_log_output` should have an upper case name [INFO] [stdout] --> src/logger.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | static mut g_log_output: fn(&String) = DefaultOutput; [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `G_LOG_OUTPUT` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `g_log_level` should have an upper case name [INFO] [stdout] --> src/logger.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | static mut g_log_level: LogLevel = LogLevel::DEBUG; [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper case: `G_LOG_LEVEL` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `setOutput` should have a snake case name [INFO] [stdout] --> src/logger.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn setOutput(f: fn(&String)) { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `set_output` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `setLevel` should have a snake case name [INFO] [stdout] --> src/logger.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn setLevel(level: LogLevel) { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `set_level` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/buffer.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn new() -> Buffer { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `len` [INFO] [stdout] --> src/buffer.rs:17:18 [INFO] [stdout] | [INFO] [stdout] 17 | pub const fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `capacity` [INFO] [stdout] --> src/buffer.rs:21:18 [INFO] [stdout] | [INFO] [stdout] 21 | pub const fn capacity(&self) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `append` [INFO] [stdout] --> src/buffer.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn append(&mut self, slice: &[u8]) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `data` [INFO] [stdout] --> src/buffer.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn data(&self) -> &[u8] { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `FileUtil` [INFO] [stdout] --> src/file.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct FileUtil { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/file.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn new(path: &String) -> FileUtil { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write` [INFO] [stdout] --> src/file.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn write(&mut self, data: &[u8]) -> std::io::Result<()> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `setOutput` [INFO] [stdout] --> src/logger.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn setOutput(f: fn(&String)) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `TRACE` [INFO] [stdout] --> src/logger.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | TRACE = 1, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WARN` [INFO] [stdout] --> src/logger.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | WARN, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ERROR` [INFO] [stdout] --> src/logger.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | ERROR, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `FATAL` [INFO] [stdout] --> src/logger.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 64 | FATAL, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `DefaultOutput` should have a snake case name [INFO] [stdout] --> src/logger.rs:3:4 [INFO] [stdout] | [INFO] [stdout] 3 | fn DefaultOutput(content: &String) { [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `default_output` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `g_log_output` should have an upper case name [INFO] [stdout] --> src/logger.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | static mut g_log_output: fn(&String) = DefaultOutput; [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `G_LOG_OUTPUT` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `g_log_level` should have an upper case name [INFO] [stdout] --> src/logger.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | static mut g_log_level: LogLevel = LogLevel::DEBUG; [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper case: `G_LOG_LEVEL` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `setOutput` should have a snake case name [INFO] [stdout] --> src/logger.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn setOutput(f: fn(&String)) { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `set_output` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `setLevel` should have a snake case name [INFO] [stdout] --> src/logger.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn setLevel(level: LogLevel) { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `set_level` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.57s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Checking tcp-server v0.1.0 (/tmp/fixit) [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/buffer.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn new() -> Buffer { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `len` [INFO] [stdout] --> src/buffer.rs:17:18 [INFO] [stdout] | [INFO] [stdout] 17 | pub const fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `capacity` [INFO] [stdout] --> src/buffer.rs:21:18 [INFO] [stdout] | [INFO] [stdout] 21 | pub const fn capacity(&self) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `append` [INFO] [stdout] --> src/buffer.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn append(&mut self, slice: &[u8]) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `data` [INFO] [stdout] --> src/buffer.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn data(&self) -> &[u8] { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `FileUtil` [INFO] [stdout] --> src/file.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct FileUtil { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/file.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn new(path: &String) -> FileUtil { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write` [INFO] [stdout] --> src/file.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn write(&mut self, data: &[u8]) -> std::io::Result<()> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `setOutput` [INFO] [stdout] --> src/logger.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn setOutput(f: fn(&String)) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `TRACE` [INFO] [stdout] --> src/logger.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | TRACE = 1, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WARN` [INFO] [stdout] --> src/logger.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | WARN, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ERROR` [INFO] [stdout] --> src/logger.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | ERROR, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `FATAL` [INFO] [stdout] --> src/logger.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 64 | FATAL, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `DefaultOutput` should have a snake case name [INFO] [stdout] --> src/logger.rs:3:4 [INFO] [stdout] | [INFO] [stdout] 3 | fn DefaultOutput(content: &String) { [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `default_output` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `g_log_output` should have an upper case name [INFO] [stdout] --> src/logger.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | static mut g_log_output: fn(&String) = DefaultOutput; [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `G_LOG_OUTPUT` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `g_log_level` should have an upper case name [INFO] [stdout] --> src/logger.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | static mut g_log_level: LogLevel = LogLevel::DEBUG; [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper case: `G_LOG_LEVEL` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `setOutput` should have a snake case name [INFO] [stdout] --> src/logger.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn setOutput(f: fn(&String)) { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `set_output` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `setLevel` should have a snake case name [INFO] [stdout] --> src/logger.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn setLevel(level: LogLevel) { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `set_level` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/buffer.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn new() -> Buffer { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `len` [INFO] [stdout] --> src/buffer.rs:17:18 [INFO] [stdout] | [INFO] [stdout] 17 | pub const fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `capacity` [INFO] [stdout] --> src/buffer.rs:21:18 [INFO] [stdout] | [INFO] [stdout] 21 | pub const fn capacity(&self) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `append` [INFO] [stdout] --> src/buffer.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn append(&mut self, slice: &[u8]) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `data` [INFO] [stdout] --> src/buffer.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn data(&self) -> &[u8] { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `FileUtil` [INFO] [stdout] --> src/file.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct FileUtil { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/file.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn new(path: &String) -> FileUtil { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write` [INFO] [stdout] --> src/file.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn write(&mut self, data: &[u8]) -> std::io::Result<()> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `setOutput` [INFO] [stdout] --> src/logger.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn setOutput(f: fn(&String)) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `TRACE` [INFO] [stdout] --> src/logger.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | TRACE = 1, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WARN` [INFO] [stdout] --> src/logger.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | WARN, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ERROR` [INFO] [stdout] --> src/logger.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | ERROR, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `FATAL` [INFO] [stdout] --> src/logger.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 64 | FATAL, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `DefaultOutput` should have a snake case name [INFO] [stdout] --> src/logger.rs:3:4 [INFO] [stdout] | [INFO] [stdout] 3 | fn DefaultOutput(content: &String) { [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `default_output` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `g_log_output` should have an upper case name [INFO] [stdout] --> src/logger.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | static mut g_log_output: fn(&String) = DefaultOutput; [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `G_LOG_OUTPUT` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `g_log_level` should have an upper case name [INFO] [stdout] --> src/logger.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | static mut g_log_level: LogLevel = LogLevel::DEBUG; [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper case: `G_LOG_LEVEL` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `setOutput` should have a snake case name [INFO] [stdout] --> src/logger.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn setOutput(f: fn(&String)) { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `set_output` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `setLevel` should have a snake case name [INFO] [stdout] --> src/logger.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn setLevel(level: LogLevel) { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `set_level` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.33s [INFO] running `Command { std: "docker" "inspect" "ed4f8378f1723a643c2ba869dd6366d9ae7c7cfa5cd0b92a48e8923ae1cf47cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed4f8378f1723a643c2ba869dd6366d9ae7c7cfa5cd0b92a48e8923ae1cf47cd", kill_on_drop: false }` [INFO] [stdout] ed4f8378f1723a643c2ba869dd6366d9ae7c7cfa5cd0b92a48e8923ae1cf47cd