Nov 09 22:28:28.323 INFO checking tshell-0.2.2 against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632 Nov 09 22:28:28.324 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-0/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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"` Nov 09 22:28:28.691 INFO blam! 9ed51d5a003494f62f7aaa83ec90a39a5bebb5299ab576ca1bca372536b9f028 Nov 09 22:28:28.695 INFO running `"docker" "start" "-a" "9ed51d5a003494f62f7aaa83ec90a39a5bebb5299ab576ca1bca372536b9f028"` Nov 09 22:28:29.777 INFO kablam! usermod: no changes Nov 09 22:28:29.915 INFO kablam! Checking tshell v0.2.2 (/source) Nov 09 22:28:31.247 INFO kablam! warning: unnecessary parentheses around function argument Nov 09 22:28:31.247 INFO kablam! --> src/commands.rs:312:42 Nov 09 22:28:31.247 INFO kablam! | Nov 09 22:28:31.247 INFO kablam! 312 | context: Arc::new(Mutex::new((context))) Nov 09 22:28:31.247 INFO kablam! | ^^^^^^^^^ help: remove these parentheses Nov 09 22:28:31.247 INFO kablam! | Nov 09 22:28:31.247 INFO kablam! = note: #[warn(unused_parens)] on by default Nov 09 22:28:31.247 INFO kablam! Nov 09 22:28:31.263 INFO kablam! warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. Nov 09 22:28:31.263 INFO kablam! --> src/commands.rs:394:24 Nov 09 22:28:31.263 INFO kablam! | Nov 09 22:28:31.263 INFO kablam! 394 | let home_dir = env::home_dir() Nov 09 22:28:31.263 INFO kablam! | ^^^^^^^^^^^^^ Nov 09 22:28:31.263 INFO kablam! | Nov 09 22:28:31.263 INFO kablam! = note: #[warn(deprecated)] on by default Nov 09 22:28:31.263 INFO kablam! Nov 09 22:28:31.383 INFO kablam! warning: unnecessary parentheses around function argument Nov 09 22:28:31.383 INFO kablam! --> src/commands.rs:312:42 Nov 09 22:28:31.383 INFO kablam! | Nov 09 22:28:31.383 INFO kablam! 312 | context: Arc::new(Mutex::new((context))) Nov 09 22:28:31.383 INFO kablam! | ^^^^^^^^^ help: remove these parentheses Nov 09 22:28:31.383 INFO kablam! | Nov 09 22:28:31.383 INFO kablam! = note: #[warn(unused_parens)] on by default Nov 09 22:28:31.383 INFO kablam! Nov 09 22:28:31.407 INFO kablam! warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. Nov 09 22:28:31.407 INFO kablam! --> src/commands.rs:394:24 Nov 09 22:28:31.407 INFO kablam! | Nov 09 22:28:31.407 INFO kablam! 394 | let home_dir = env::home_dir() Nov 09 22:28:31.407 INFO kablam! | ^^^^^^^^^^^^^ Nov 09 22:28:31.407 INFO kablam! | Nov 09 22:28:31.407 INFO kablam! = note: #[warn(deprecated)] on by default Nov 09 22:28:31.407 INFO kablam! Nov 09 22:28:32.592 INFO kablam! warning: unused variable: `args` Nov 09 22:28:32.592 INFO kablam! --> examples/example.rs:12:10 Nov 09 22:28:32.592 INFO kablam! | Nov 09 22:28:32.592 INFO kablam! 12 | fn world(args: HashMap, o_context: &mut Option, history: &HashMap) -> CommandResult> { Nov 09 22:28:32.592 INFO kablam! | ^^^^ help: consider using `_args` instead Nov 09 22:28:32.592 INFO kablam! | Nov 09 22:28:32.592 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 09 22:28:32.592 INFO kablam! Nov 09 22:28:32.592 INFO kablam! warning: unused variable: `o_context` Nov 09 22:28:32.592 INFO kablam! --> examples/example.rs:12:39 Nov 09 22:28:32.592 INFO kablam! | Nov 09 22:28:32.592 INFO kablam! 12 | fn world(args: HashMap, o_context: &mut Option, history: &HashMap) -> CommandResult> { Nov 09 22:28:32.592 INFO kablam! | ^^^^^^^^^ help: consider using `_o_context` instead Nov 09 22:28:32.592 INFO kablam! Nov 09 22:28:32.592 INFO kablam! warning: unused variable: `o_context` Nov 09 22:28:32.592 INFO kablam! --> examples/example.rs:20:42 Nov 09 22:28:32.592 INFO kablam! | Nov 09 22:28:32.592 INFO kablam! 20 | fn darkness(args: HashMap, o_context: &mut Option, history: &HashMap) -> CommandResult> { Nov 09 22:28:32.592 INFO kablam! | ^^^^^^^^^ help: consider using `_o_context` instead Nov 09 22:28:32.592 INFO kablam! Nov 09 22:28:32.592 INFO kablam! warning: unused variable: `history` Nov 09 22:28:32.592 INFO kablam! --> examples/example.rs:20:75 Nov 09 22:28:32.592 INFO kablam! | Nov 09 22:28:32.592 INFO kablam! 20 | fn darkness(args: HashMap, o_context: &mut Option, history: &HashMap) -> CommandResult> { Nov 09 22:28:32.592 INFO kablam! | ^^^^^^^ help: consider using `_history` instead Nov 09 22:28:32.592 INFO kablam! Nov 09 22:28:32.592 INFO kablam! warning: unused variable: `o_context` Nov 09 22:28:32.592 INFO kablam! --> examples/example.rs:30:45 Nov 09 22:28:32.592 INFO kablam! | Nov 09 22:28:32.592 INFO kablam! 30 | fn new_context(args: HashMap, o_context: &mut Option, history: &HashMap) -> CommandResult> { Nov 09 22:28:32.592 INFO kablam! | ^^^^^^^^^ help: consider using `_o_context` instead Nov 09 22:28:32.592 INFO kablam! Nov 09 22:28:32.592 INFO kablam! warning: unused variable: `history` Nov 09 22:28:32.592 INFO kablam! --> examples/example.rs:30:78 Nov 09 22:28:32.592 INFO kablam! | Nov 09 22:28:32.592 INFO kablam! 30 | fn new_context(args: HashMap, o_context: &mut Option, history: &HashMap) -> CommandResult> { Nov 09 22:28:32.592 INFO kablam! | ^^^^^^^ help: consider using `_history` instead Nov 09 22:28:32.592 INFO kablam! Nov 09 22:28:32.599 INFO kablam! warning: variable does not need to be mutable Nov 09 22:28:32.599 INFO kablam! --> examples/example.rs:42:9 Nov 09 22:28:32.599 INFO kablam! | Nov 09 22:28:32.599 INFO kablam! 42 | let mut context = Context::default(); Nov 09 22:28:32.599 INFO kablam! | ----^^^^^^^ Nov 09 22:28:32.599 INFO kablam! | | Nov 09 22:28:32.599 INFO kablam! | help: remove this `mut` Nov 09 22:28:32.600 INFO kablam! | Nov 09 22:28:32.600 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 09 22:28:32.600 INFO kablam! Nov 09 22:28:32.600 INFO kablam! warning: variable does not need to be mutable Nov 09 22:28:32.600 INFO kablam! --> examples/example.rs:43:9 Nov 09 22:28:32.600 INFO kablam! | Nov 09 22:28:32.600 INFO kablam! 43 | let mut o_context = Some(context); Nov 09 22:28:32.600 INFO kablam! | ----^^^^^^^^^ Nov 09 22:28:32.600 INFO kablam! | | Nov 09 22:28:32.600 INFO kablam! | help: remove this `mut` Nov 09 22:28:32.600 INFO kablam! Nov 09 22:28:32.614 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 2.80s Nov 09 22:28:32.619 INFO kablam! su: No module specific data is present Nov 09 22:28:32.865 INFO running `"docker" "rm" "-f" "9ed51d5a003494f62f7aaa83ec90a39a5bebb5299ab576ca1bca372536b9f028"` Nov 09 22:28:32.974 INFO blam! 9ed51d5a003494f62f7aaa83ec90a39a5bebb5299ab576ca1bca372536b9f028