Oct 13 09:32:39.890 INFO checking run-0.1.0 against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 09:32:39.890 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"`
Oct 13 09:32:40.032 INFO blam! c9aaf4f6ddd41df0dd4466bb162839a3feb2a8ffc7bebe6a3443c08a6c80cf13
Oct 13 09:32:40.039 INFO running `"docker" "start" "-a" "c9aaf4f6ddd41df0dd4466bb162839a3feb2a8ffc7bebe6a3443c08a6c80cf13"`
Oct 13 09:32:40.412 INFO kablam! usermod: no changes
Oct 13 09:32:40.464 INFO kablam!     Checking run v0.1.0 (/source)
Oct 13 09:32:41.132 INFO kablam! warning: unused import: `std::error::Error`
Oct 13 09:32:41.132 INFO kablam!  --> src/main.rs:6:5
Oct 13 09:32:41.132 INFO kablam!   |
Oct 13 09:32:41.132 INFO kablam! 6 | use std::error::Error;
Oct 13 09:32:41.132 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Oct 13 09:32:41.132 INFO kablam!   |
Oct 13 09:32:41.132 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 09:32:41.132 INFO kablam! 
Oct 13 09:32:41.132 INFO kablam! warning: unused import: `toml::Value`
Oct 13 09:32:41.132 INFO kablam!   --> src/main.rs:15:5
Oct 13 09:32:41.132 INFO kablam!    |
Oct 13 09:32:41.132 INFO kablam! 15 | use toml::Value;
Oct 13 09:32:41.132 INFO kablam!    |     ^^^^^^^^^^^
Oct 13 09:32:41.132 INFO kablam! 
Oct 13 09:32:41.280 INFO kablam! warning: unused import: `std::error::Error`
Oct 13 09:32:41.280 INFO kablam!  --> src/main.rs:6:5
Oct 13 09:32:41.280 INFO kablam!   |
Oct 13 09:32:41.280 INFO kablam! 6 | use std::error::Error;
Oct 13 09:32:41.280 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Oct 13 09:32:41.280 INFO kablam!   |
Oct 13 09:32:41.280 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 09:32:41.280 INFO kablam! 
Oct 13 09:32:41.280 INFO kablam! warning: unused import: `toml::Value`
Oct 13 09:32:41.280 INFO kablam!   --> src/main.rs:15:5
Oct 13 09:32:41.280 INFO kablam!    |
Oct 13 09:32:41.280 INFO kablam! 15 | use toml::Value;
Oct 13 09:32:41.280 INFO kablam!    |     ^^^^^^^^^^^
Oct 13 09:32:41.280 INFO kablam! 
Oct 13 09:32:41.348 INFO kablam! warning: unused variable: `config`
Oct 13 09:32:41.348 INFO kablam!    --> src/main.rs:120:12
Oct 13 09:32:41.348 INFO kablam!     |
Oct 13 09:32:41.348 INFO kablam! 120 |         Ok(config) => println!("{}", ""),
Oct 13 09:32:41.348 INFO kablam!     |            ^^^^^^ help: consider using `_config` instead
Oct 13 09:32:41.348 INFO kablam!     |
Oct 13 09:32:41.348 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 13 09:32:41.348 INFO kablam! 
Oct 13 09:32:41.383 INFO kablam! warning: unused variable: `config`
Oct 13 09:32:41.383 INFO kablam!    --> src/main.rs:120:12
Oct 13 09:32:41.383 INFO kablam!     |
Oct 13 09:32:41.383 INFO kablam! 120 |         Ok(config) => println!("{}", ""),
Oct 13 09:32:41.383 INFO kablam!     |            ^^^^^^ help: consider using `_config` instead
Oct 13 09:32:41.383 INFO kablam!     |
Oct 13 09:32:41.383 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 13 09:32:41.383 INFO kablam! 
Oct 13 09:32:41.428 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 09:32:41.428 INFO kablam!   --> src/main.rs:64:5
Oct 13 09:32:41.428 INFO kablam!    |
Oct 13 09:32:41.428 INFO kablam! 64 |     io::stdout().flush();
Oct 13 09:32:41.428 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Oct 13 09:32:41.428 INFO kablam!    |
Oct 13 09:32:41.428 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 13 09:32:41.428 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 09:32:41.428 INFO kablam! 
Oct 13 09:32:41.428 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 09:32:41.428 INFO kablam!   --> src/main.rs:67:5
Oct 13 09:32:41.428 INFO kablam!    |
Oct 13 09:32:41.428 INFO kablam! 67 |     io::stdin().read_line(&mut opt);
Oct 13 09:32:41.428 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 09:32:41.428 INFO kablam!    |
Oct 13 09:32:41.428 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 09:32:41.428 INFO kablam! 
Oct 13 09:32:41.465 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 09:32:41.465 INFO kablam!   --> src/main.rs:64:5
Oct 13 09:32:41.465 INFO kablam!    |
Oct 13 09:32:41.465 INFO kablam! 64 |     io::stdout().flush();
Oct 13 09:32:41.465 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Oct 13 09:32:41.469 INFO kablam!    |
Oct 13 09:32:41.469 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 13 09:32:41.469 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 09:32:41.469 INFO kablam! 
Oct 13 09:32:41.469 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 09:32:41.469 INFO kablam!   --> src/main.rs:67:5
Oct 13 09:32:41.469 INFO kablam!    |
Oct 13 09:32:41.469 INFO kablam! 67 |     io::stdin().read_line(&mut opt);
Oct 13 09:32:41.469 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 09:32:41.469 INFO kablam!    |
Oct 13 09:32:41.469 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 09:32:41.469 INFO kablam! 
Oct 13 09:32:41.500 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
Oct 13 09:32:41.507 INFO kablam! su: No module specific data is present
Oct 13 09:32:42.215 INFO running `"docker" "rm" "-f" "c9aaf4f6ddd41df0dd4466bb162839a3feb2a8ffc7bebe6a3443c08a6c80cf13"`
Oct 13 09:32:42.424 INFO blam! c9aaf4f6ddd41df0dd4466bb162839a3feb2a8ffc7bebe6a3443c08a6c80cf13