Nov 03 00:19:44.893 INFO checking tshell-0.2.2 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517 Nov 03 00:19:44.893 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-5/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 03 00:19:45.119 INFO blam! 3ef02f5dd75c3c19b3ada1d72e108a3b5b78a8462326a19c4deb920b1a433d00 Nov 03 00:19:45.121 INFO running `"docker" "start" "-a" "3ef02f5dd75c3c19b3ada1d72e108a3b5b78a8462326a19c4deb920b1a433d00"` Nov 03 00:19:46.552 INFO kablam! usermod: no changes Nov 03 00:19:46.691 INFO kablam! Checking tshell v0.2.2 (/source) Nov 03 00:19:48.248 INFO kablam! warning: unnecessary parentheses around function argument Nov 03 00:19:48.249 INFO kablam! --> src/commands.rs:312:42 Nov 03 00:19:48.250 INFO kablam! | Nov 03 00:19:48.251 INFO kablam! 312 | context: Arc::new(Mutex::new((context))) Nov 03 00:19:48.251 INFO kablam! | ^^^^^^^^^ help: remove these parentheses Nov 03 00:19:48.264 INFO kablam! | Nov 03 00:19:48.264 INFO kablam! = note: #[warn(unused_parens)] on by default Nov 03 00:19:48.265 INFO kablam! Nov 03 00:19:48.295 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 03 00:19:48.295 INFO kablam! --> src/commands.rs:394:24 Nov 03 00:19:48.295 INFO kablam! | Nov 03 00:19:48.295 INFO kablam! 394 | let home_dir = env::home_dir() Nov 03 00:19:48.296 INFO kablam! | ^^^^^^^^^^^^^ Nov 03 00:19:48.296 INFO kablam! | Nov 03 00:19:48.296 INFO kablam! = note: #[warn(deprecated)] on by default Nov 03 00:19:48.296 INFO kablam! Nov 03 00:19:48.317 INFO kablam! warning: unnecessary parentheses around function argument Nov 03 00:19:48.317 INFO kablam! --> src/commands.rs:312:42 Nov 03 00:19:48.317 INFO kablam! | Nov 03 00:19:48.318 INFO kablam! 312 | context: Arc::new(Mutex::new((context))) Nov 03 00:19:48.318 INFO kablam! | ^^^^^^^^^ help: remove these parentheses Nov 03 00:19:48.318 INFO kablam! | Nov 03 00:19:48.318 INFO kablam! = note: #[warn(unused_parens)] on by default Nov 03 00:19:48.318 INFO kablam! Nov 03 00:19:48.336 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 03 00:19:48.337 INFO kablam! --> src/commands.rs:394:24 Nov 03 00:19:48.337 INFO kablam! | Nov 03 00:19:48.337 INFO kablam! 394 | let home_dir = env::home_dir() Nov 03 00:19:48.337 INFO kablam! | ^^^^^^^^^^^^^ Nov 03 00:19:48.337 INFO kablam! | Nov 03 00:19:48.338 INFO kablam! = note: #[warn(deprecated)] on by default Nov 03 00:19:48.338 INFO kablam! Nov 03 00:19:49.901 INFO kablam! warning: unused variable: `args` Nov 03 00:19:49.901 INFO kablam! --> examples/example.rs:12:10 Nov 03 00:19:49.901 INFO kablam! | Nov 03 00:19:49.901 INFO kablam! 12 | fn world(args: HashMap, o_context: &mut Option, history: &HashMap) -> CommandResult> { Nov 03 00:19:49.901 INFO kablam! | ^^^^ help: consider using `_args` instead Nov 03 00:19:49.902 INFO kablam! | Nov 03 00:19:49.902 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 03 00:19:49.902 INFO kablam! Nov 03 00:19:49.902 INFO kablam! warning: unused variable: `o_context` Nov 03 00:19:49.902 INFO kablam! --> examples/example.rs:12:39 Nov 03 00:19:49.902 INFO kablam! | Nov 03 00:19:49.903 INFO kablam! 12 | fn world(args: HashMap, o_context: &mut Option, history: &HashMap) -> CommandResult> { Nov 03 00:19:49.903 INFO kablam! | ^^^^^^^^^ help: consider using `_o_context` instead Nov 03 00:19:49.903 INFO kablam! Nov 03 00:19:49.903 INFO kablam! warning: unused variable: `o_context` Nov 03 00:19:49.903 INFO kablam! --> examples/example.rs:20:42 Nov 03 00:19:49.903 INFO kablam! | Nov 03 00:19:49.904 INFO kablam! 20 | fn darkness(args: HashMap, o_context: &mut Option, history: &HashMap) -> CommandResult> { Nov 03 00:19:49.904 INFO kablam! | ^^^^^^^^^ help: consider using `_o_context` instead Nov 03 00:19:49.904 INFO kablam! Nov 03 00:19:49.904 INFO kablam! warning: unused variable: `history` Nov 03 00:19:49.904 INFO kablam! --> examples/example.rs:20:75 Nov 03 00:19:49.905 INFO kablam! | Nov 03 00:19:49.905 INFO kablam! 20 | fn darkness(args: HashMap, o_context: &mut Option, history: &HashMap) -> CommandResult> { Nov 03 00:19:49.905 INFO kablam! | ^^^^^^^ help: consider using `_history` instead Nov 03 00:19:49.905 INFO kablam! Nov 03 00:19:49.905 INFO kablam! warning: unused variable: `o_context` Nov 03 00:19:49.905 INFO kablam! --> examples/example.rs:30:45 Nov 03 00:19:49.906 INFO kablam! | Nov 03 00:19:49.906 INFO kablam! 30 | fn new_context(args: HashMap, o_context: &mut Option, history: &HashMap) -> CommandResult> { Nov 03 00:19:49.906 INFO kablam! | ^^^^^^^^^ help: consider using `_o_context` instead Nov 03 00:19:49.906 INFO kablam! Nov 03 00:19:49.906 INFO kablam! warning: unused variable: `history` Nov 03 00:19:49.906 INFO kablam! --> examples/example.rs:30:78 Nov 03 00:19:49.907 INFO kablam! | Nov 03 00:19:49.907 INFO kablam! 30 | fn new_context(args: HashMap, o_context: &mut Option, history: &HashMap) -> CommandResult> { Nov 03 00:19:49.907 INFO kablam! | ^^^^^^^ help: consider using `_history` instead Nov 03 00:19:49.907 INFO kablam! Nov 03 00:19:49.907 INFO kablam! warning: variable does not need to be mutable Nov 03 00:19:49.907 INFO kablam! --> examples/example.rs:42:9 Nov 03 00:19:49.908 INFO kablam! | Nov 03 00:19:49.908 INFO kablam! 42 | let mut context = Context::default(); Nov 03 00:19:49.908 INFO kablam! | ----^^^^^^^ Nov 03 00:19:49.908 INFO kablam! | | Nov 03 00:19:49.908 INFO kablam! | help: remove this `mut` Nov 03 00:19:49.908 INFO kablam! | Nov 03 00:19:49.909 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 03 00:19:49.909 INFO kablam! Nov 03 00:19:49.909 INFO kablam! warning: variable does not need to be mutable Nov 03 00:19:49.909 INFO kablam! --> examples/example.rs:43:9 Nov 03 00:19:49.909 INFO kablam! | Nov 03 00:19:49.910 INFO kablam! 43 | let mut o_context = Some(context); Nov 03 00:19:49.910 INFO kablam! | ----^^^^^^^^^ Nov 03 00:19:49.910 INFO kablam! | | Nov 03 00:19:49.910 INFO kablam! | help: remove this `mut` Nov 03 00:19:49.910 INFO kablam! Nov 03 00:19:49.940 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 3.36s Nov 03 00:19:49.952 INFO kablam! su: No module specific data is present Nov 03 00:19:50.676 INFO running `"docker" "rm" "-f" "3ef02f5dd75c3c19b3ada1d72e108a3b5b78a8462326a19c4deb920b1a433d00"` Nov 03 00:19:50.936 INFO blam! 3ef02f5dd75c3c19b3ada1d72e108a3b5b78a8462326a19c4deb920b1a433d00