Jul 11 23:41:36.814 INFO checking run-0.1.0 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 11 23:41:36.814 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 23:41:36.814 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 23:41:36.814 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-4/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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=500" "-e" "CMD=cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 11 23:41:37.223 INFO blam! 24ea5e0c0bddda27900949f783cc0a27dae955dada63cc3257d2f2c22f17b7c6
Jul 11 23:41:37.226 INFO running `"docker" "start" "-a" "24ea5e0c0bddda27900949f783cc0a27dae955dada63cc3257d2f2c22f17b7c6"`
Jul 11 23:41:38.281 INFO kablam!     Checking run v0.1.0 (file:///source)
Jul 11 23:41:38.964 INFO kablam! warning: unused import: `std::error::Error`
Jul 11 23:41:38.964 INFO kablam!  --> src/main.rs:6:5
Jul 11 23:41:38.964 INFO kablam!   |
Jul 11 23:41:38.964 INFO kablam! 6 | use std::error::Error;
Jul 11 23:41:38.964 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Jul 11 23:41:38.965 INFO kablam!   |
Jul 11 23:41:38.965 INFO kablam!   = note: #[warn(unused_imports)] on by default
Jul 11 23:41:38.965 INFO kablam! 
Jul 11 23:41:38.965 INFO kablam! warning: unused import: `toml::Value`
Jul 11 23:41:38.965 INFO kablam!   --> src/main.rs:15:5
Jul 11 23:41:38.965 INFO kablam!    |
Jul 11 23:41:38.965 INFO kablam! 15 | use toml::Value;
Jul 11 23:41:38.965 INFO kablam!    |     ^^^^^^^^^^^
Jul 11 23:41:38.965 INFO kablam! 
Jul 11 23:41:38.990 INFO kablam! warning: unused import: `std::error::Error`
Jul 11 23:41:38.990 INFO kablam!  --> src/main.rs:6:5
Jul 11 23:41:38.990 INFO kablam!   |
Jul 11 23:41:38.990 INFO kablam! 6 | use std::error::Error;
Jul 11 23:41:38.990 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Jul 11 23:41:38.990 INFO kablam!   |
Jul 11 23:41:38.991 INFO kablam!   = note: #[warn(unused_imports)] on by default
Jul 11 23:41:38.991 INFO kablam! 
Jul 11 23:41:38.991 INFO kablam! warning: unused import: `toml::Value`
Jul 11 23:41:38.991 INFO kablam!   --> src/main.rs:15:5
Jul 11 23:41:38.991 INFO kablam!    |
Jul 11 23:41:38.991 INFO kablam! 15 | use toml::Value;
Jul 11 23:41:38.991 INFO kablam!    |     ^^^^^^^^^^^
Jul 11 23:41:38.991 INFO kablam! 
Jul 11 23:41:39.281 INFO kablam! warning: unused variable: `config`
Jul 11 23:41:39.281 INFO kablam!    --> src/main.rs:120:12
Jul 11 23:41:39.281 INFO kablam!     |
Jul 11 23:41:39.281 INFO kablam! 120 |         Ok(config) => println!("{}", ""),
Jul 11 23:41:39.281 INFO kablam!     |            ^^^^^^ help: consider using `_config` instead
Jul 11 23:41:39.281 INFO kablam!     |
Jul 11 23:41:39.281 INFO kablam!     = note: #[warn(unused_variables)] on by default
Jul 11 23:41:39.282 INFO kablam! 
Jul 11 23:41:39.431 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 11 23:41:39.431 INFO kablam!   --> src/main.rs:64:5
Jul 11 23:41:39.432 INFO kablam!    |
Jul 11 23:41:39.432 INFO kablam! 64 |     io::stdout().flush();
Jul 11 23:41:39.432 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Jul 11 23:41:39.432 INFO kablam!    |
Jul 11 23:41:39.432 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Jul 11 23:41:39.432 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 11 23:41:39.432 INFO kablam! 
Jul 11 23:41:39.432 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 11 23:41:39.433 INFO kablam!   --> src/main.rs:67:5
Jul 11 23:41:39.433 INFO kablam!    |
Jul 11 23:41:39.433 INFO kablam! 67 |     io::stdin().read_line(&mut opt);
Jul 11 23:41:39.433 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 23:41:39.433 INFO kablam!    |
Jul 11 23:41:39.433 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 11 23:41:39.433 INFO kablam! 
Jul 11 23:41:39.515 INFO kablam! warning: unused variable: `config`
Jul 11 23:41:39.515 INFO kablam!    --> src/main.rs:120:12
Jul 11 23:41:39.515 INFO kablam!     |
Jul 11 23:41:39.515 INFO kablam! 120 |         Ok(config) => println!("{}", ""),
Jul 11 23:41:39.515 INFO kablam!     |            ^^^^^^ help: consider using `_config` instead
Jul 11 23:41:39.515 INFO kablam!     |
Jul 11 23:41:39.515 INFO kablam!     = note: #[warn(unused_variables)] on by default
Jul 11 23:41:39.515 INFO kablam! 
Jul 11 23:41:39.682 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 11 23:41:39.682 INFO kablam!   --> src/main.rs:64:5
Jul 11 23:41:39.682 INFO kablam!    |
Jul 11 23:41:39.682 INFO kablam! 64 |     io::stdout().flush();
Jul 11 23:41:39.682 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Jul 11 23:41:39.682 INFO kablam!    |
Jul 11 23:41:39.682 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Jul 11 23:41:39.682 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 11 23:41:39.682 INFO kablam! 
Jul 11 23:41:39.682 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 11 23:41:39.683 INFO kablam!   --> src/main.rs:67:5
Jul 11 23:41:39.683 INFO kablam!    |
Jul 11 23:41:39.683 INFO kablam! 67 |     io::stdin().read_line(&mut opt);
Jul 11 23:41:39.683 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 23:41:39.683 INFO kablam!    |
Jul 11 23:41:39.683 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 11 23:41:39.683 INFO kablam! 
Jul 11 23:41:39.723 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.59s
Jul 11 23:41:39.727 INFO kablam! su: No module specific data is present
Jul 11 23:41:40.287 INFO running `"docker" "rm" "-f" "24ea5e0c0bddda27900949f783cc0a27dae955dada63cc3257d2f2c22f17b7c6"`
Jul 11 23:41:40.447 INFO blam! 24ea5e0c0bddda27900949f783cc0a27dae955dada63cc3257d2f2c22f17b7c6