Sep 19 21:20:20.855 INFO checking run-0.1.0 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 21:20:20.855 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 21:20:20.855 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-4/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 21:20:20.998 INFO blam! 7bdb5c09cadf39b409e5eead34cedcde0bb4e20f7b8e0adc03f2abad18f00a84
Sep 19 21:20:20.999 INFO running `"docker" "start" "-a" "7bdb5c09cadf39b409e5eead34cedcde0bb4e20f7b8e0adc03f2abad18f00a84"`
Sep 19 21:20:21.993 INFO kablam! usermod: no changes
Sep 19 21:20:22.040 INFO kablam!     Checking run v0.1.0 (/source)
Sep 19 21:20:22.242 INFO kablam! warning: unused import: `std::error::Error`
Sep 19 21:20:22.242 INFO kablam!  --> src/main.rs:6:5
Sep 19 21:20:22.242 INFO kablam!   |
Sep 19 21:20:22.242 INFO kablam! 6 | use std::error::Error;
Sep 19 21:20:22.242 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 19 21:20:22.242 INFO kablam!   |
Sep 19 21:20:22.242 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 21:20:22.242 INFO kablam! 
Sep 19 21:20:22.242 INFO kablam! warning: unused import: `toml::Value`
Sep 19 21:20:22.242 INFO kablam!   --> src/main.rs:15:5
Sep 19 21:20:22.242 INFO kablam!    |
Sep 19 21:20:22.242 INFO kablam! 15 | use toml::Value;
Sep 19 21:20:22.242 INFO kablam!    |     ^^^^^^^^^^^
Sep 19 21:20:22.242 INFO kablam! 
Sep 19 21:20:22.245 INFO kablam! warning: unused import: `std::error::Error`
Sep 19 21:20:22.245 INFO kablam!  --> src/main.rs:6:5
Sep 19 21:20:22.245 INFO kablam!   |
Sep 19 21:20:22.245 INFO kablam! 6 | use std::error::Error;
Sep 19 21:20:22.245 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 19 21:20:22.245 INFO kablam!   |
Sep 19 21:20:22.245 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 21:20:22.245 INFO kablam! 
Sep 19 21:20:22.245 INFO kablam! warning: unused import: `toml::Value`
Sep 19 21:20:22.245 INFO kablam!   --> src/main.rs:15:5
Sep 19 21:20:22.245 INFO kablam!    |
Sep 19 21:20:22.245 INFO kablam! 15 | use toml::Value;
Sep 19 21:20:22.245 INFO kablam!    |     ^^^^^^^^^^^
Sep 19 21:20:22.245 INFO kablam! 
Sep 19 21:20:22.358 INFO kablam! warning: unused variable: `config`
Sep 19 21:20:22.358 INFO kablam!    --> src/main.rs:120:12
Sep 19 21:20:22.358 INFO kablam!     |
Sep 19 21:20:22.358 INFO kablam! 120 |         Ok(config) => println!("{}", ""),
Sep 19 21:20:22.358 INFO kablam!     |            ^^^^^^ help: consider using `_config` instead
Sep 19 21:20:22.358 INFO kablam!     |
Sep 19 21:20:22.358 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 19 21:20:22.358 INFO kablam! 
Sep 19 21:20:22.379 INFO kablam! warning: unused variable: `config`
Sep 19 21:20:22.379 INFO kablam!    --> src/main.rs:120:12
Sep 19 21:20:22.379 INFO kablam!     |
Sep 19 21:20:22.379 INFO kablam! 120 |         Ok(config) => println!("{}", ""),
Sep 19 21:20:22.379 INFO kablam!     |            ^^^^^^ help: consider using `_config` instead
Sep 19 21:20:22.379 INFO kablam!     |
Sep 19 21:20:22.379 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 19 21:20:22.379 INFO kablam! 
Sep 19 21:20:22.391 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 21:20:22.391 INFO kablam!   --> src/main.rs:64:5
Sep 19 21:20:22.391 INFO kablam!    |
Sep 19 21:20:22.392 INFO kablam! 64 |     io::stdout().flush();
Sep 19 21:20:22.392 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Sep 19 21:20:22.392 INFO kablam!    |
Sep 19 21:20:22.392 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 19 21:20:22.392 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 21:20:22.392 INFO kablam! 
Sep 19 21:20:22.392 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 21:20:22.392 INFO kablam!   --> src/main.rs:67:5
Sep 19 21:20:22.392 INFO kablam!    |
Sep 19 21:20:22.392 INFO kablam! 67 |     io::stdin().read_line(&mut opt);
Sep 19 21:20:22.392 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 21:20:22.392 INFO kablam!    |
Sep 19 21:20:22.392 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 21:20:22.392 INFO kablam! 
Sep 19 21:20:22.413 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 21:20:22.413 INFO kablam!   --> src/main.rs:64:5
Sep 19 21:20:22.413 INFO kablam!    |
Sep 19 21:20:22.413 INFO kablam! 64 |     io::stdout().flush();
Sep 19 21:20:22.413 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Sep 19 21:20:22.413 INFO kablam!    |
Sep 19 21:20:22.413 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 19 21:20:22.413 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 21:20:22.413 INFO kablam! 
Sep 19 21:20:22.413 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 21:20:22.413 INFO kablam!   --> src/main.rs:67:5
Sep 19 21:20:22.413 INFO kablam!    |
Sep 19 21:20:22.413 INFO kablam! 67 |     io::stdin().read_line(&mut opt);
Sep 19 21:20:22.413 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 21:20:22.413 INFO kablam!    |
Sep 19 21:20:22.413 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 21:20:22.413 INFO kablam! 
Sep 19 21:20:22.427 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
Sep 19 21:20:22.430 INFO kablam! su: No module specific data is present
Sep 19 21:20:23.129 INFO running `"docker" "rm" "-f" "7bdb5c09cadf39b409e5eead34cedcde0bb4e20f7b8e0adc03f2abad18f00a84"`
Sep 19 21:20:23.188 INFO blam! 7bdb5c09cadf39b409e5eead34cedcde0bb4e20f7b8e0adc03f2abad18f00a84