Nov 07 07:20:38.861 INFO checking tshell-0.2.2 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687 Nov 07 07:20:38.862 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-0/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 07 07:20:39.299 INFO blam! de694136b7776ac6cddb61309807464efd7a80a47f3e495e7fb6a615680e0545 Nov 07 07:20:39.320 INFO running `"docker" "start" "-a" "de694136b7776ac6cddb61309807464efd7a80a47f3e495e7fb6a615680e0545"` Nov 07 07:20:40.615 INFO kablam! usermod: no changes Nov 07 07:20:40.724 INFO kablam! Checking nix v0.5.1 Nov 07 07:20:44.152 INFO kablam! Checking rustyline v1.0.0 Nov 07 07:20:45.200 INFO kablam! Checking tshell v0.2.2 (/source) Nov 07 07:20:45.946 INFO kablam! warning: unnecessary parentheses around function argument Nov 07 07:20:45.946 INFO kablam! --> src/commands.rs:312:42 Nov 07 07:20:45.946 INFO kablam! | Nov 07 07:20:45.946 INFO kablam! 312 | context: Arc::new(Mutex::new((context))) Nov 07 07:20:45.946 INFO kablam! | ^^^^^^^^^ help: remove these parentheses Nov 07 07:20:45.946 INFO kablam! | Nov 07 07:20:45.946 INFO kablam! = note: #[warn(unused_parens)] on by default Nov 07 07:20:45.946 INFO kablam! Nov 07 07:20:45.957 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 07 07:20:45.957 INFO kablam! --> src/commands.rs:394:24 Nov 07 07:20:45.957 INFO kablam! | Nov 07 07:20:45.957 INFO kablam! 394 | let home_dir = env::home_dir() Nov 07 07:20:45.957 INFO kablam! | ^^^^^^^^^^^^^ Nov 07 07:20:45.957 INFO kablam! | Nov 07 07:20:45.957 INFO kablam! = note: #[warn(deprecated)] on by default Nov 07 07:20:45.957 INFO kablam! Nov 07 07:20:46.108 INFO kablam! warning: unnecessary parentheses around function argument Nov 07 07:20:46.108 INFO kablam! --> src/commands.rs:312:42 Nov 07 07:20:46.108 INFO kablam! | Nov 07 07:20:46.108 INFO kablam! 312 | context: Arc::new(Mutex::new((context))) Nov 07 07:20:46.108 INFO kablam! | ^^^^^^^^^ help: remove these parentheses Nov 07 07:20:46.108 INFO kablam! | Nov 07 07:20:46.108 INFO kablam! = note: #[warn(unused_parens)] on by default Nov 07 07:20:46.108 INFO kablam! Nov 07 07:20:46.124 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 07 07:20:46.124 INFO kablam! --> src/commands.rs:394:24 Nov 07 07:20:46.124 INFO kablam! | Nov 07 07:20:46.125 INFO kablam! 394 | let home_dir = env::home_dir() Nov 07 07:20:46.125 INFO kablam! | ^^^^^^^^^^^^^ Nov 07 07:20:46.125 INFO kablam! | Nov 07 07:20:46.125 INFO kablam! = note: #[warn(deprecated)] on by default Nov 07 07:20:46.125 INFO kablam! Nov 07 07:20:47.045 INFO kablam! warning: unused variable: `args` Nov 07 07:20:47.045 INFO kablam! --> examples/example.rs:12:10 Nov 07 07:20:47.045 INFO kablam! | Nov 07 07:20:47.045 INFO kablam! 12 | fn world(args: HashMap, o_context: &mut Option, history: &HashMap) -> CommandResult> { Nov 07 07:20:47.045 INFO kablam! | ^^^^ help: consider using `_args` instead Nov 07 07:20:47.045 INFO kablam! | Nov 07 07:20:47.045 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 07 07:20:47.045 INFO kablam! Nov 07 07:20:47.045 INFO kablam! warning: unused variable: `o_context` Nov 07 07:20:47.045 INFO kablam! --> examples/example.rs:12:39 Nov 07 07:20:47.045 INFO kablam! | Nov 07 07:20:47.045 INFO kablam! 12 | fn world(args: HashMap, o_context: &mut Option, history: &HashMap) -> CommandResult> { Nov 07 07:20:47.045 INFO kablam! | ^^^^^^^^^ help: consider using `_o_context` instead Nov 07 07:20:47.045 INFO kablam! Nov 07 07:20:47.045 INFO kablam! warning: unused variable: `o_context` Nov 07 07:20:47.045 INFO kablam! --> examples/example.rs:20:42 Nov 07 07:20:47.045 INFO kablam! | Nov 07 07:20:47.045 INFO kablam! 20 | fn darkness(args: HashMap, o_context: &mut Option, history: &HashMap) -> CommandResult> { Nov 07 07:20:47.045 INFO kablam! | ^^^^^^^^^ help: consider using `_o_context` instead Nov 07 07:20:47.045 INFO kablam! Nov 07 07:20:47.045 INFO kablam! warning: unused variable: `history` Nov 07 07:20:47.045 INFO kablam! --> examples/example.rs:20:75 Nov 07 07:20:47.045 INFO kablam! | Nov 07 07:20:47.045 INFO kablam! 20 | fn darkness(args: HashMap, o_context: &mut Option, history: &HashMap) -> CommandResult> { Nov 07 07:20:47.045 INFO kablam! | ^^^^^^^ help: consider using `_history` instead Nov 07 07:20:47.045 INFO kablam! Nov 07 07:20:47.045 INFO kablam! warning: unused variable: `o_context` Nov 07 07:20:47.045 INFO kablam! --> examples/example.rs:30:45 Nov 07 07:20:47.045 INFO kablam! | Nov 07 07:20:47.045 INFO kablam! 30 | fn new_context(args: HashMap, o_context: &mut Option, history: &HashMap) -> CommandResult> { Nov 07 07:20:47.045 INFO kablam! | ^^^^^^^^^ help: consider using `_o_context` instead Nov 07 07:20:47.045 INFO kablam! Nov 07 07:20:47.045 INFO kablam! warning: unused variable: `history` Nov 07 07:20:47.045 INFO kablam! --> examples/example.rs:30:78 Nov 07 07:20:47.045 INFO kablam! | Nov 07 07:20:47.045 INFO kablam! 30 | fn new_context(args: HashMap, o_context: &mut Option, history: &HashMap) -> CommandResult> { Nov 07 07:20:47.046 INFO kablam! | ^^^^^^^ help: consider using `_history` instead Nov 07 07:20:47.046 INFO kablam! Nov 07 07:20:47.054 INFO kablam! warning: variable does not need to be mutable Nov 07 07:20:47.054 INFO kablam! --> examples/example.rs:42:9 Nov 07 07:20:47.054 INFO kablam! | Nov 07 07:20:47.055 INFO kablam! 42 | let mut context = Context::default(); Nov 07 07:20:47.055 INFO kablam! | ----^^^^^^^ Nov 07 07:20:47.055 INFO kablam! | | Nov 07 07:20:47.055 INFO kablam! | help: remove this `mut` Nov 07 07:20:47.055 INFO kablam! | Nov 07 07:20:47.055 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 07 07:20:47.056 INFO kablam! Nov 07 07:20:47.056 INFO kablam! warning: variable does not need to be mutable Nov 07 07:20:47.056 INFO kablam! --> examples/example.rs:43:9 Nov 07 07:20:47.056 INFO kablam! | Nov 07 07:20:47.056 INFO kablam! 43 | let mut o_context = Some(context); Nov 07 07:20:47.056 INFO kablam! | ----^^^^^^^^^ Nov 07 07:20:47.057 INFO kablam! | | Nov 07 07:20:47.057 INFO kablam! | help: remove this `mut` Nov 07 07:20:47.057 INFO kablam! Nov 07 07:20:47.074 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 6.43s Nov 07 07:20:47.088 INFO kablam! su: No module specific data is present Nov 07 07:20:47.372 INFO running `"docker" "rm" "-f" "de694136b7776ac6cddb61309807464efd7a80a47f3e495e7fb6a615680e0545"` Nov 07 07:20:47.468 INFO blam! de694136b7776ac6cddb61309807464efd7a80a47f3e495e7fb6a615680e0545