Sep 14 10:14:10.616 INFO checking run-0.1.0 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 10:14:10.616 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 10:14:10.616 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-6/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 10:14:10.917 INFO blam! 0c86f71c870f2685dffa31d5524f0aa4786ec094586dd403b455ae9f18fbbc70
Sep 14 10:14:10.931 INFO running `"docker" "start" "-a" "0c86f71c870f2685dffa31d5524f0aa4786ec094586dd403b455ae9f18fbbc70"`
Sep 14 10:14:12.179 INFO kablam! usermod: no changes
Sep 14 10:14:12.330 INFO kablam!     Checking run v0.1.0 (file:///source)
Sep 14 10:14:12.771 INFO kablam! warning: unused import: `std::error::Error`
Sep 14 10:14:12.771 INFO kablam!  --> src/main.rs:6:5
Sep 14 10:14:12.771 INFO kablam!   |
Sep 14 10:14:12.771 INFO kablam! 6 | use std::error::Error;
Sep 14 10:14:12.771 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 14 10:14:12.771 INFO kablam!   |
Sep 14 10:14:12.771 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 10:14:12.771 INFO kablam! 
Sep 14 10:14:12.771 INFO kablam! warning: unused import: `toml::Value`
Sep 14 10:14:12.771 INFO kablam!   --> src/main.rs:15:5
Sep 14 10:14:12.771 INFO kablam!    |
Sep 14 10:14:12.771 INFO kablam! 15 | use toml::Value;
Sep 14 10:14:12.771 INFO kablam!    |     ^^^^^^^^^^^
Sep 14 10:14:12.771 INFO kablam! 
Sep 14 10:14:12.771 INFO kablam! warning: unused import: `std::error::Error`
Sep 14 10:14:12.771 INFO kablam!  --> src/main.rs:6:5
Sep 14 10:14:12.771 INFO kablam!   |
Sep 14 10:14:12.771 INFO kablam! 6 | use std::error::Error;
Sep 14 10:14:12.771 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 14 10:14:12.771 INFO kablam!   |
Sep 14 10:14:12.771 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 10:14:12.771 INFO kablam! 
Sep 14 10:14:12.771 INFO kablam! warning: unused import: `toml::Value`
Sep 14 10:14:12.771 INFO kablam!   --> src/main.rs:15:5
Sep 14 10:14:12.771 INFO kablam!    |
Sep 14 10:14:12.771 INFO kablam! 15 | use toml::Value;
Sep 14 10:14:12.771 INFO kablam!    |     ^^^^^^^^^^^
Sep 14 10:14:12.771 INFO kablam! 
Sep 14 10:14:12.915 INFO kablam! warning: unused variable: `config`
Sep 14 10:14:12.915 INFO kablam!    --> src/main.rs:120:12
Sep 14 10:14:12.915 INFO kablam!     |
Sep 14 10:14:12.915 INFO kablam! 120 |         Ok(config) => println!("{}", ""),
Sep 14 10:14:12.915 INFO kablam!     |            ^^^^^^ help: consider using `_config` instead
Sep 14 10:14:12.915 INFO kablam!     |
Sep 14 10:14:12.915 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 14 10:14:12.915 INFO kablam! 
Sep 14 10:14:12.958 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 10:14:12.958 INFO kablam!   --> src/main.rs:64:5
Sep 14 10:14:12.958 INFO kablam!    |
Sep 14 10:14:12.958 INFO kablam! 64 |     io::stdout().flush();
Sep 14 10:14:12.958 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Sep 14 10:14:12.958 INFO kablam!    |
Sep 14 10:14:12.958 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 14 10:14:12.958 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 10:14:12.958 INFO kablam! 
Sep 14 10:14:12.958 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 10:14:12.958 INFO kablam!   --> src/main.rs:67:5
Sep 14 10:14:12.958 INFO kablam!    |
Sep 14 10:14:12.959 INFO kablam! 67 |     io::stdin().read_line(&mut opt);
Sep 14 10:14:12.959 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 10:14:12.959 INFO kablam!    |
Sep 14 10:14:12.959 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 10:14:12.959 INFO kablam! 
Sep 14 10:14:12.995 INFO kablam! warning: unused variable: `config`
Sep 14 10:14:12.995 INFO kablam!    --> src/main.rs:120:12
Sep 14 10:14:12.995 INFO kablam!     |
Sep 14 10:14:12.995 INFO kablam! 120 |         Ok(config) => println!("{}", ""),
Sep 14 10:14:12.995 INFO kablam!     |            ^^^^^^ help: consider using `_config` instead
Sep 14 10:14:12.995 INFO kablam!     |
Sep 14 10:14:12.995 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 14 10:14:12.995 INFO kablam! 
Sep 14 10:14:13.093 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 10:14:13.093 INFO kablam!   --> src/main.rs:64:5
Sep 14 10:14:13.093 INFO kablam!    |
Sep 14 10:14:13.093 INFO kablam! 64 |     io::stdout().flush();
Sep 14 10:14:13.093 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Sep 14 10:14:13.093 INFO kablam!    |
Sep 14 10:14:13.093 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 14 10:14:13.093 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 10:14:13.093 INFO kablam! 
Sep 14 10:14:13.093 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 10:14:13.093 INFO kablam!   --> src/main.rs:67:5
Sep 14 10:14:13.093 INFO kablam!    |
Sep 14 10:14:13.093 INFO kablam! 67 |     io::stdin().read_line(&mut opt);
Sep 14 10:14:13.093 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 10:14:13.093 INFO kablam!    |
Sep 14 10:14:13.093 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 10:14:13.093 INFO kablam! 
Sep 14 10:14:13.147 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Sep 14 10:14:13.147 INFO kablam! su: No module specific data is present
Sep 14 10:14:14.245 INFO running `"docker" "rm" "-f" "0c86f71c870f2685dffa31d5524f0aa4786ec094586dd403b455ae9f18fbbc70"`
Sep 14 10:14:14.580 INFO blam! 0c86f71c870f2685dffa31d5524f0aa4786ec094586dd403b455ae9f18fbbc70