Dec 04 12:17:41.232 INFO checking plafue/AntsStarterPackRust against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481 Dec 04 12:17:41.232 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 04 12:17:41.703 INFO [stdout] 6e70c3140d11aad1858b01c61045deeb0846710af7cab681a565daf3b05d1673 Dec 04 12:17:41.706 INFO running `"docker" "start" "-a" "6e70c3140d11aad1858b01c61045deeb0846710af7cab681a565daf3b05d1673"` Dec 04 12:17:43.099 INFO [stderr] usermod: no changes Dec 04 12:17:43.152 INFO [stderr] Checking antsstarterpackrust v0.1.0 (/source) Dec 04 12:17:43.531 INFO [stderr] warning: unused import: `File` Dec 04 12:17:43.531 INFO [stderr] --> src/main.rs:2:15 Dec 04 12:17:43.531 INFO [stderr] | Dec 04 12:17:43.531 INFO [stderr] 2 | use std::fs::{File, OpenOptions}; Dec 04 12:17:43.531 INFO [stderr] | ^^^^ Dec 04 12:17:43.531 INFO [stderr] | Dec 04 12:17:43.531 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 04 12:17:43.531 INFO [stderr] Dec 04 12:17:43.603 INFO [stderr] warning: unused import: `File` Dec 04 12:17:43.603 INFO [stderr] --> src/main.rs:2:15 Dec 04 12:17:43.603 INFO [stderr] | Dec 04 12:17:43.603 INFO [stderr] 2 | use std::fs::{File, OpenOptions}; Dec 04 12:17:43.603 INFO [stderr] | ^^^^ Dec 04 12:17:43.603 INFO [stderr] | Dec 04 12:17:43.603 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 04 12:17:43.603 INFO [stderr] Dec 04 12:17:43.695 INFO [stderr] warning: unused variable: `config` Dec 04 12:17:43.695 INFO [stderr] --> src/main.rs:29:133 Dec 04 12:17:43.695 INFO [stderr] | Dec 04 12:17:43.695 INFO [stderr] 29 | fn run_game(log_writer: &mut BufWriter,in_stream: &mut BufReader, out_stream: &mut BufWriter, config: GameConfig, board: &mut Board) { Dec 04 12:17:43.695 INFO [stderr] | ^^^^^^ help: consider using `_config` instead Dec 04 12:17:43.695 INFO [stderr] | Dec 04 12:17:43.695 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 04 12:17:43.695 INFO [stderr] Dec 04 12:17:43.695 INFO [stderr] warning: unused variable: `board` Dec 04 12:17:43.695 INFO [stderr] --> src/main.rs:29:153 Dec 04 12:17:43.695 INFO [stderr] | Dec 04 12:17:43.696 INFO [stderr] 29 | fn run_game(log_writer: &mut BufWriter,in_stream: &mut BufReader, out_stream: &mut BufWriter, config: GameConfig, board: &mut Board) { Dec 04 12:17:43.696 INFO [stderr] | ^^^^^ help: consider using `_board` instead Dec 04 12:17:43.696 INFO [stderr] Dec 04 12:17:43.698 INFO [stderr] warning: unused variable: `updateCommnd` Dec 04 12:17:43.698 INFO [stderr] --> src/game/mod.rs:39:30 Dec 04 12:17:43.698 INFO [stderr] | Dec 04 12:17:43.698 INFO [stderr] 39 | pub fn update(&mut self, updateCommnd: String) { Dec 04 12:17:43.698 INFO [stderr] | ^^^^^^^^^^^^ help: consider using `_updateCommnd` instead Dec 04 12:17:43.698 INFO [stderr] Dec 04 12:17:43.698 INFO [stderr] warning: unused variable: `config` Dec 04 12:17:43.698 INFO [stderr] --> src/main.rs:29:133 Dec 04 12:17:43.698 INFO [stderr] | Dec 04 12:17:43.698 INFO [stderr] 29 | fn run_game(log_writer: &mut BufWriter,in_stream: &mut BufReader, out_stream: &mut BufWriter, config: GameConfig, board: &mut Board) { Dec 04 12:17:43.698 INFO [stderr] | ^^^^^^ help: consider using `_config` instead Dec 04 12:17:43.698 INFO [stderr] | Dec 04 12:17:43.698 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 04 12:17:43.698 INFO [stderr] Dec 04 12:17:43.698 INFO [stderr] warning: unused variable: `board` Dec 04 12:17:43.698 INFO [stderr] --> src/main.rs:29:153 Dec 04 12:17:43.698 INFO [stderr] | Dec 04 12:17:43.699 INFO [stderr] 29 | fn run_game(log_writer: &mut BufWriter,in_stream: &mut BufReader, out_stream: &mut BufWriter, config: GameConfig, board: &mut Board) { Dec 04 12:17:43.699 INFO [stderr] | ^^^^^ help: consider using `_board` instead Dec 04 12:17:43.699 INFO [stderr] Dec 04 12:17:43.699 INFO [stderr] warning: unused variable: `updateCommnd` Dec 04 12:17:43.699 INFO [stderr] --> src/game/mod.rs:39:30 Dec 04 12:17:43.699 INFO [stderr] | Dec 04 12:17:43.699 INFO [stderr] 39 | pub fn update(&mut self, updateCommnd: String) { Dec 04 12:17:43.699 INFO [stderr] | ^^^^^^^^^^^^ help: consider using `_updateCommnd` instead Dec 04 12:17:43.699 INFO [stderr] Dec 04 12:17:43.727 INFO [stderr] warning: variant is never constructed: `Water` Dec 04 12:17:43.727 INFO [stderr] --> src/game/mod.rs:3:5 Dec 04 12:17:43.727 INFO [stderr] | Dec 04 12:17:43.727 INFO [stderr] 3 | Water, Dec 04 12:17:43.727 INFO [stderr] | ^^^^^ Dec 04 12:17:43.727 INFO [stderr] | Dec 04 12:17:43.727 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 04 12:17:43.727 INFO [stderr] Dec 04 12:17:43.727 INFO [stderr] warning: variant is never constructed: `Food` Dec 04 12:17:43.727 INFO [stderr] --> src/game/mod.rs:5:5 Dec 04 12:17:43.727 INFO [stderr] | Dec 04 12:17:43.727 INFO [stderr] 5 | Food, Dec 04 12:17:43.727 INFO [stderr] | ^^^^ Dec 04 12:17:43.727 INFO [stderr] Dec 04 12:17:43.727 INFO [stderr] warning: variant is never constructed: `Dead` Dec 04 12:17:43.727 INFO [stderr] --> src/game/mod.rs:9:5 Dec 04 12:17:43.727 INFO [stderr] | Dec 04 12:17:43.727 INFO [stderr] 9 | Dead, Dec 04 12:17:43.727 INFO [stderr] | ^^^^ Dec 04 12:17:43.727 INFO [stderr] Dec 04 12:17:43.727 INFO [stderr] warning: variant is never constructed: `MyAnt` Dec 04 12:17:43.727 INFO [stderr] --> src/game/mod.rs:11:5 Dec 04 12:17:43.727 INFO [stderr] | Dec 04 12:17:43.727 INFO [stderr] 11 | MyAnt, Dec 04 12:17:43.727 INFO [stderr] | ^^^^^ Dec 04 12:17:43.727 INFO [stderr] Dec 04 12:17:43.727 INFO [stderr] warning: variant is never constructed: `EnemyAnt` Dec 04 12:17:43.727 INFO [stderr] --> src/game/mod.rs:13:5 Dec 04 12:17:43.727 INFO [stderr] | Dec 04 12:17:43.727 INFO [stderr] 13 | EnemyAnt Dec 04 12:17:43.727 INFO [stderr] | ^^^^^^^^ Dec 04 12:17:43.727 INFO [stderr] Dec 04 12:17:43.727 INFO [stderr] warning: struct is never constructed: `UpdateCommand` Dec 04 12:17:43.727 INFO [stderr] --> src/game/mod.rs:16:1 Dec 04 12:17:43.727 INFO [stderr] | Dec 04 12:17:43.727 INFO [stderr] 16 | struct UpdateCommand { Dec 04 12:17:43.727 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 04 12:17:43.727 INFO [stderr] Dec 04 12:17:43.727 INFO [stderr] warning: field is never used: `visible` Dec 04 12:17:43.727 INFO [stderr] --> src/game/mod.rs:25:5 Dec 04 12:17:43.727 INFO [stderr] | Dec 04 12:17:43.727 INFO [stderr] 25 | visible: bool, Dec 04 12:17:43.727 INFO [stderr] | ^^^^^^^^^^^^^ Dec 04 12:17:43.727 INFO [stderr] Dec 04 12:17:43.727 INFO [stderr] warning: field is never used: `field_type` Dec 04 12:17:43.727 INFO [stderr] --> src/game/mod.rs:26:5 Dec 04 12:17:43.727 INFO [stderr] | Dec 04 12:17:43.727 INFO [stderr] 26 | field_type: FieldType Dec 04 12:17:43.727 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 04 12:17:43.727 INFO [stderr] Dec 04 12:17:43.727 INFO [stderr] warning: field is never used: `tiles` Dec 04 12:17:43.727 INFO [stderr] --> src/game/mod.rs:30:5 Dec 04 12:17:43.727 INFO [stderr] | Dec 04 12:17:43.727 INFO [stderr] 30 | tiles: [[Tile; 256]; 256] Dec 04 12:17:43.727 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 04 12:17:43.727 INFO [stderr] Dec 04 12:17:43.727 INFO [stderr] warning: method is never used: `update` Dec 04 12:17:43.727 INFO [stderr] --> src/game/mod.rs:39:5 Dec 04 12:17:43.727 INFO [stderr] | Dec 04 12:17:43.727 INFO [stderr] 39 | pub fn update(&mut self, updateCommnd: String) { Dec 04 12:17:43.727 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 04 12:17:43.727 INFO [stderr] Dec 04 12:17:43.727 INFO [stderr] warning: function is never used: `parse_update_command` Dec 04 12:17:43.727 INFO [stderr] --> src/game/mod.rs:44:1 Dec 04 12:17:43.731 INFO [stderr] | Dec 04 12:17:43.731 INFO [stderr] 44 | fn parse_update_command(line: String) -> UpdateCommand { Dec 04 12:17:43.731 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 04 12:17:43.731 INFO [stderr] Dec 04 12:17:43.731 INFO [stderr] warning: variable `updateCommnd` should have a snake case name such as `update_commnd` Dec 04 12:17:43.731 INFO [stderr] --> src/game/mod.rs:39:30 Dec 04 12:17:43.731 INFO [stderr] | Dec 04 12:17:43.731 INFO [stderr] 39 | pub fn update(&mut self, updateCommnd: String) { Dec 04 12:17:43.731 INFO [stderr] | ^^^^^^^^^^^^ Dec 04 12:17:43.731 INFO [stderr] | Dec 04 12:17:43.739 INFO [stderr] = note: #[warn(non_snake_case)] on by default Dec 04 12:17:43.739 INFO [stderr] Dec 04 12:17:43.754 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 04 12:17:43.754 INFO [stderr] --> src/main.rs:23:5 Dec 04 12:17:43.754 INFO [stderr] | Dec 04 12:17:43.754 INFO [stderr] 23 | log_writer.write_all(format!("Start game: Config: {:?}\n", config).as_bytes()); Dec 04 12:17:43.754 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 04 12:17:43.754 INFO [stderr] | Dec 04 12:17:43.759 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 04 12:17:43.759 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 04 12:17:43.759 INFO [stderr] Dec 04 12:17:43.759 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 04 12:17:43.759 INFO [stderr] --> src/main.rs:31:9 Dec 04 12:17:43.759 INFO [stderr] | Dec 04 12:17:43.759 INFO [stderr] 31 | out_stream.flush(); Dec 04 12:17:43.759 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 04 12:17:43.759 INFO [stderr] | Dec 04 12:17:43.759 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 04 12:17:43.759 INFO [stderr] Dec 04 12:17:43.759 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 04 12:17:43.759 INFO [stderr] --> src/main.rs:32:9 Dec 04 12:17:43.759 INFO [stderr] | Dec 04 12:17:43.759 INFO [stderr] 32 | log_writer.flush(); Dec 04 12:17:43.759 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 04 12:17:43.759 INFO [stderr] | Dec 04 12:17:43.759 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 04 12:17:43.759 INFO [stderr] Dec 04 12:17:43.759 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 04 12:17:43.759 INFO [stderr] --> src/main.rs:39:13 Dec 04 12:17:43.759 INFO [stderr] | Dec 04 12:17:43.759 INFO [stderr] 39 | out_stream.write_all(b"go\n"); Dec 04 12:17:43.759 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 04 12:17:43.759 INFO [stderr] | Dec 04 12:17:43.759 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 04 12:17:43.759 INFO [stderr] Dec 04 12:17:43.759 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 04 12:17:43.759 INFO [stderr] --> src/main.rs:41:13 Dec 04 12:17:43.759 INFO [stderr] | Dec 04 12:17:43.759 INFO [stderr] 41 | log_writer.write_all(format!("RECEIVED: {}\n", line).as_bytes()); Dec 04 12:17:43.759 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 04 12:17:43.759 INFO [stderr] | Dec 04 12:17:43.759 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 04 12:17:43.759 INFO [stderr] Dec 04 12:17:43.780 INFO [stderr] warning: variant is never constructed: `Water` Dec 04 12:17:43.780 INFO [stderr] --> src/game/mod.rs:3:5 Dec 04 12:17:43.780 INFO [stderr] | Dec 04 12:17:43.780 INFO [stderr] 3 | Water, Dec 04 12:17:43.780 INFO [stderr] | ^^^^^ Dec 04 12:17:43.780 INFO [stderr] | Dec 04 12:17:43.780 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 04 12:17:43.780 INFO [stderr] Dec 04 12:17:43.780 INFO [stderr] warning: variant is never constructed: `Food` Dec 04 12:17:43.780 INFO [stderr] --> src/game/mod.rs:5:5 Dec 04 12:17:43.780 INFO [stderr] | Dec 04 12:17:43.780 INFO [stderr] 5 | Food, Dec 04 12:17:43.780 INFO [stderr] | ^^^^ Dec 04 12:17:43.780 INFO [stderr] Dec 04 12:17:43.780 INFO [stderr] warning: variant is never constructed: `Dead` Dec 04 12:17:43.780 INFO [stderr] --> src/game/mod.rs:9:5 Dec 04 12:17:43.780 INFO [stderr] | Dec 04 12:17:43.780 INFO [stderr] 9 | Dead, Dec 04 12:17:43.780 INFO [stderr] | ^^^^ Dec 04 12:17:43.780 INFO [stderr] Dec 04 12:17:43.780 INFO [stderr] warning: variant is never constructed: `MyAnt` Dec 04 12:17:43.780 INFO [stderr] --> src/game/mod.rs:11:5 Dec 04 12:17:43.780 INFO [stderr] | Dec 04 12:17:43.780 INFO [stderr] 11 | MyAnt, Dec 04 12:17:43.780 INFO [stderr] | ^^^^^ Dec 04 12:17:43.780 INFO [stderr] Dec 04 12:17:43.780 INFO [stderr] warning: variant is never constructed: `EnemyAnt` Dec 04 12:17:43.780 INFO [stderr] --> src/game/mod.rs:13:5 Dec 04 12:17:43.780 INFO [stderr] | Dec 04 12:17:43.780 INFO [stderr] 13 | EnemyAnt Dec 04 12:17:43.780 INFO [stderr] | ^^^^^^^^ Dec 04 12:17:43.780 INFO [stderr] Dec 04 12:17:43.780 INFO [stderr] warning: struct is never constructed: `UpdateCommand` Dec 04 12:17:43.780 INFO [stderr] --> src/game/mod.rs:16:1 Dec 04 12:17:43.780 INFO [stderr] | Dec 04 12:17:43.780 INFO [stderr] 16 | struct UpdateCommand { Dec 04 12:17:43.780 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 04 12:17:43.780 INFO [stderr] Dec 04 12:17:43.780 INFO [stderr] warning: field is never used: `visible` Dec 04 12:17:43.780 INFO [stderr] --> src/game/mod.rs:25:5 Dec 04 12:17:43.780 INFO [stderr] | Dec 04 12:17:43.780 INFO [stderr] 25 | visible: bool, Dec 04 12:17:43.780 INFO [stderr] | ^^^^^^^^^^^^^ Dec 04 12:17:43.780 INFO [stderr] Dec 04 12:17:43.780 INFO [stderr] warning: field is never used: `field_type` Dec 04 12:17:43.780 INFO [stderr] --> src/game/mod.rs:26:5 Dec 04 12:17:43.780 INFO [stderr] | Dec 04 12:17:43.780 INFO [stderr] 26 | field_type: FieldType Dec 04 12:17:43.781 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 04 12:17:43.781 INFO [stderr] Dec 04 12:17:43.781 INFO [stderr] warning: field is never used: `tiles` Dec 04 12:17:43.781 INFO [stderr] --> src/game/mod.rs:30:5 Dec 04 12:17:43.781 INFO [stderr] | Dec 04 12:17:43.781 INFO [stderr] 30 | tiles: [[Tile; 256]; 256] Dec 04 12:17:43.781 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 04 12:17:43.781 INFO [stderr] Dec 04 12:17:43.781 INFO [stderr] warning: method is never used: `update` Dec 04 12:17:43.781 INFO [stderr] --> src/game/mod.rs:39:5 Dec 04 12:17:43.781 INFO [stderr] | Dec 04 12:17:43.781 INFO [stderr] 39 | pub fn update(&mut self, updateCommnd: String) { Dec 04 12:17:43.781 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 04 12:17:43.781 INFO [stderr] Dec 04 12:17:43.781 INFO [stderr] warning: function is never used: `parse_update_command` Dec 04 12:17:43.781 INFO [stderr] --> src/game/mod.rs:44:1 Dec 04 12:17:43.781 INFO [stderr] | Dec 04 12:17:43.781 INFO [stderr] 44 | fn parse_update_command(line: String) -> UpdateCommand { Dec 04 12:17:43.781 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 04 12:17:43.781 INFO [stderr] Dec 04 12:17:43.781 INFO [stderr] warning: variable `updateCommnd` should have a snake case name such as `update_commnd` Dec 04 12:17:43.781 INFO [stderr] --> src/game/mod.rs:39:30 Dec 04 12:17:43.781 INFO [stderr] | Dec 04 12:17:43.781 INFO [stderr] 39 | pub fn update(&mut self, updateCommnd: String) { Dec 04 12:17:43.781 INFO [stderr] | ^^^^^^^^^^^^ Dec 04 12:17:43.791 INFO [stderr] | Dec 04 12:17:43.791 INFO [stderr] = note: #[warn(non_snake_case)] on by default Dec 04 12:17:43.791 INFO [stderr] Dec 04 12:17:43.817 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 04 12:17:43.817 INFO [stderr] --> src/main.rs:23:5 Dec 04 12:17:43.817 INFO [stderr] | Dec 04 12:17:43.817 INFO [stderr] 23 | log_writer.write_all(format!("Start game: Config: {:?}\n", config).as_bytes()); Dec 04 12:17:43.817 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 04 12:17:43.817 INFO [stderr] | Dec 04 12:17:43.817 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 04 12:17:43.817 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 04 12:17:43.817 INFO [stderr] Dec 04 12:17:43.817 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 04 12:17:43.817 INFO [stderr] --> src/main.rs:31:9 Dec 04 12:17:43.817 INFO [stderr] | Dec 04 12:17:43.817 INFO [stderr] 31 | out_stream.flush(); Dec 04 12:17:43.817 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 04 12:17:43.817 INFO [stderr] | Dec 04 12:17:43.817 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 04 12:17:43.817 INFO [stderr] Dec 04 12:17:43.817 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 04 12:17:43.817 INFO [stderr] --> src/main.rs:32:9 Dec 04 12:17:43.817 INFO [stderr] | Dec 04 12:17:43.817 INFO [stderr] 32 | log_writer.flush(); Dec 04 12:17:43.817 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 04 12:17:43.817 INFO [stderr] | Dec 04 12:17:43.817 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 04 12:17:43.817 INFO [stderr] Dec 04 12:17:43.817 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 04 12:17:43.817 INFO [stderr] --> src/main.rs:39:13 Dec 04 12:17:43.817 INFO [stderr] | Dec 04 12:17:43.817 INFO [stderr] 39 | out_stream.write_all(b"go\n"); Dec 04 12:17:43.817 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 04 12:17:43.817 INFO [stderr] | Dec 04 12:17:43.817 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 04 12:17:43.817 INFO [stderr] Dec 04 12:17:43.817 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 04 12:17:43.817 INFO [stderr] --> src/main.rs:41:13 Dec 04 12:17:43.817 INFO [stderr] | Dec 04 12:17:43.817 INFO [stderr] 41 | log_writer.write_all(format!("RECEIVED: {}\n", line).as_bytes()); Dec 04 12:17:43.817 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 04 12:17:43.817 INFO [stderr] | Dec 04 12:17:43.817 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 04 12:17:43.817 INFO [stderr] Dec 04 12:17:43.859 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.72s Dec 04 12:17:43.859 INFO [stderr] su: No module specific data is present Dec 04 12:17:44.807 INFO running `"docker" "inspect" "6e70c3140d11aad1858b01c61045deeb0846710af7cab681a565daf3b05d1673"` Dec 04 12:17:45.055 INFO running `"docker" "rm" "-f" "6e70c3140d11aad1858b01c61045deeb0846710af7cab681a565daf3b05d1673"` Dec 04 12:17:45.394 INFO [stdout] 6e70c3140d11aad1858b01c61045deeb0846710af7cab681a565daf3b05d1673