Sep 10 07:28:23.680 INFO checking tshell-0.2.2 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090 Sep 10 07:28:23.680 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets Sep 10 07:28:23.680 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-4/try#3a2610c2a16575649896925631bf8cec4f4b1961:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"` Sep 10 07:28:23.819 INFO blam! b856b0a2d29da630bb16af43a3cc8683e4962d2cf1d724d08a25bd93a01e1e41 Sep 10 07:28:23.821 INFO running `"docker" "start" "-a" "b856b0a2d29da630bb16af43a3cc8683e4962d2cf1d724d08a25bd93a01e1e41"` Sep 10 07:28:24.445 INFO kablam! usermod: no changes Sep 10 07:28:24.510 INFO kablam! Checking encode_unicode v0.1.3 Sep 10 07:28:25.035 INFO kablam! Checking rustyline v1.0.0 Sep 10 07:28:25.837 INFO kablam! Checking tshell v0.2.2 (file:///source) Sep 10 07:28:26.126 INFO kablam! warning: unnecessary parentheses around function argument Sep 10 07:28:26.126 INFO kablam! --> src/commands.rs:312:42 Sep 10 07:28:26.126 INFO kablam! | Sep 10 07:28:26.126 INFO kablam! 312 | context: Arc::new(Mutex::new((context))) Sep 10 07:28:26.126 INFO kablam! | ^^^^^^^^^ help: remove these parentheses Sep 10 07:28:26.126 INFO kablam! | Sep 10 07:28:26.126 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 10 07:28:26.126 INFO kablam! Sep 10 07:28:26.151 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. Sep 10 07:28:26.151 INFO kablam! --> src/commands.rs:394:24 Sep 10 07:28:26.151 INFO kablam! | Sep 10 07:28:26.151 INFO kablam! 394 | let home_dir = env::home_dir() Sep 10 07:28:26.151 INFO kablam! | ^^^^^^^^^^^^^ Sep 10 07:28:26.151 INFO kablam! | Sep 10 07:28:26.151 INFO kablam! = note: #[warn(deprecated)] on by default Sep 10 07:28:26.151 INFO kablam! Sep 10 07:28:26.207 INFO kablam! warning: unnecessary parentheses around function argument Sep 10 07:28:26.207 INFO kablam! --> src/commands.rs:312:42 Sep 10 07:28:26.207 INFO kablam! | Sep 10 07:28:26.207 INFO kablam! 312 | context: Arc::new(Mutex::new((context))) Sep 10 07:28:26.207 INFO kablam! | ^^^^^^^^^ help: remove these parentheses Sep 10 07:28:26.207 INFO kablam! | Sep 10 07:28:26.207 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 10 07:28:26.207 INFO kablam! Sep 10 07:28:26.226 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. Sep 10 07:28:26.226 INFO kablam! --> src/commands.rs:394:24 Sep 10 07:28:26.226 INFO kablam! | Sep 10 07:28:26.226 INFO kablam! 394 | let home_dir = env::home_dir() Sep 10 07:28:26.226 INFO kablam! | ^^^^^^^^^^^^^ Sep 10 07:28:26.226 INFO kablam! | Sep 10 07:28:26.226 INFO kablam! = note: #[warn(deprecated)] on by default Sep 10 07:28:26.226 INFO kablam! Sep 10 07:28:26.938 INFO kablam! warning: unused variable: `args` Sep 10 07:28:26.938 INFO kablam! --> examples/example.rs:12:10 Sep 10 07:28:26.938 INFO kablam! | Sep 10 07:28:26.938 INFO kablam! 12 | fn world(args: HashMap, o_context: &mut Option, history: &HashMap) -> CommandResult> { Sep 10 07:28:26.938 INFO kablam! | ^^^^ help: consider using `_args` instead Sep 10 07:28:26.938 INFO kablam! | Sep 10 07:28:26.938 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 10 07:28:26.938 INFO kablam! Sep 10 07:28:26.938 INFO kablam! warning: unused variable: `o_context` Sep 10 07:28:26.938 INFO kablam! --> examples/example.rs:12:39 Sep 10 07:28:26.938 INFO kablam! | Sep 10 07:28:26.938 INFO kablam! 12 | fn world(args: HashMap, o_context: &mut Option, history: &HashMap) -> CommandResult> { Sep 10 07:28:26.938 INFO kablam! | ^^^^^^^^^ help: consider using `_o_context` instead Sep 10 07:28:26.938 INFO kablam! Sep 10 07:28:26.938 INFO kablam! warning: unused variable: `o_context` Sep 10 07:28:26.938 INFO kablam! --> examples/example.rs:20:42 Sep 10 07:28:26.938 INFO kablam! | Sep 10 07:28:26.938 INFO kablam! 20 | fn darkness(args: HashMap, o_context: &mut Option, history: &HashMap) -> CommandResult> { Sep 10 07:28:26.938 INFO kablam! | ^^^^^^^^^ help: consider using `_o_context` instead Sep 10 07:28:26.938 INFO kablam! Sep 10 07:28:26.938 INFO kablam! warning: unused variable: `history` Sep 10 07:28:26.938 INFO kablam! --> examples/example.rs:20:75 Sep 10 07:28:26.938 INFO kablam! | Sep 10 07:28:26.938 INFO kablam! 20 | fn darkness(args: HashMap, o_context: &mut Option, history: &HashMap) -> CommandResult> { Sep 10 07:28:26.938 INFO kablam! | ^^^^^^^ help: consider using `_history` instead Sep 10 07:28:26.938 INFO kablam! Sep 10 07:28:26.938 INFO kablam! warning: unused variable: `o_context` Sep 10 07:28:26.938 INFO kablam! --> examples/example.rs:30:45 Sep 10 07:28:26.938 INFO kablam! | Sep 10 07:28:26.938 INFO kablam! 30 | fn new_context(args: HashMap, o_context: &mut Option, history: &HashMap) -> CommandResult> { Sep 10 07:28:26.938 INFO kablam! | ^^^^^^^^^ help: consider using `_o_context` instead Sep 10 07:28:26.938 INFO kablam! Sep 10 07:28:26.939 INFO kablam! warning: unused variable: `history` Sep 10 07:28:26.939 INFO kablam! --> examples/example.rs:30:78 Sep 10 07:28:26.939 INFO kablam! | Sep 10 07:28:26.939 INFO kablam! 30 | fn new_context(args: HashMap, o_context: &mut Option, history: &HashMap) -> CommandResult> { Sep 10 07:28:26.939 INFO kablam! | ^^^^^^^ help: consider using `_history` instead Sep 10 07:28:26.939 INFO kablam! Sep 10 07:28:26.942 INFO kablam! warning: variable does not need to be mutable Sep 10 07:28:26.942 INFO kablam! --> examples/example.rs:42:9 Sep 10 07:28:26.942 INFO kablam! | Sep 10 07:28:26.942 INFO kablam! 42 | let mut context = Context::default(); Sep 10 07:28:26.942 INFO kablam! | ----^^^^^^^ Sep 10 07:28:26.942 INFO kablam! | | Sep 10 07:28:26.942 INFO kablam! | help: remove this `mut` Sep 10 07:28:26.942 INFO kablam! | Sep 10 07:28:26.942 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 10 07:28:26.942 INFO kablam! Sep 10 07:28:26.942 INFO kablam! warning: variable does not need to be mutable Sep 10 07:28:26.942 INFO kablam! --> examples/example.rs:43:9 Sep 10 07:28:26.942 INFO kablam! | Sep 10 07:28:26.942 INFO kablam! 43 | let mut o_context = Some(context); Sep 10 07:28:26.942 INFO kablam! | ----^^^^^^^^^ Sep 10 07:28:26.942 INFO kablam! | | Sep 10 07:28:26.943 INFO kablam! | help: remove this `mut` Sep 10 07:28:26.943 INFO kablam! Sep 10 07:28:26.980 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 2.50s Sep 10 07:28:26.985 INFO kablam! su: No module specific data is present Sep 10 07:28:27.661 INFO running `"docker" "rm" "-f" "b856b0a2d29da630bb16af43a3cc8683e4962d2cf1d724d08a25bd93a01e1e41"` Sep 10 07:28:27.776 INFO blam! b856b0a2d29da630bb16af43a3cc8683e4962d2cf1d724d08a25bd93a01e1e41