Sep 02 20:35:25.254 INFO checking asdf-0.1.0 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 20:35:25.254 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 20:35:25.254 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-3/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 20:35:25.401 INFO blam! 5fa1ab9ae1be544aa0c75fbda2f8bbff12a358c852da03d0cc21088df67c1120
Sep 02 20:35:25.403 INFO running `"docker" "start" "-a" "5fa1ab9ae1be544aa0c75fbda2f8bbff12a358c852da03d0cc21088df67c1120"`
Sep 02 20:35:26.107 INFO kablam!     Checking asdf v0.1.0 (file:///source)
Sep 02 20:35:27.869 INFO kablam! warning: unused import: `std::env`
Sep 02 20:35:27.869 INFO kablam!  --> src/main.rs:7:5
Sep 02 20:35:27.869 INFO kablam!   |
Sep 02 20:35:27.869 INFO kablam! 7 | use std::env;
Sep 02 20:35:27.869 INFO kablam!   |     ^^^^^^^^
Sep 02 20:35:27.869 INFO kablam!   |
Sep 02 20:35:27.869 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 20:35:27.869 INFO kablam! 
Sep 02 20:35:28.065 INFO kablam! warning: unused import: `std::env`
Sep 02 20:35:28.065 INFO kablam!  --> src/main.rs:7:5
Sep 02 20:35:28.065 INFO kablam!   |
Sep 02 20:35:28.065 INFO kablam! 7 | use std::env;
Sep 02 20:35:28.065 INFO kablam!   |     ^^^^^^^^
Sep 02 20:35:28.065 INFO kablam!   |
Sep 02 20:35:28.065 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 20:35:28.065 INFO kablam! 
Sep 02 20:35:28.181 INFO kablam! warning: variant is never constructed: `Error`
Sep 02 20:35:28.181 INFO kablam!   --> src/error.rs:12:5
Sep 02 20:35:28.181 INFO kablam!    |
Sep 02 20:35:28.181 INFO kablam! 12 |     Error(String),
Sep 02 20:35:28.181 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 02 20:35:28.181 INFO kablam!    |
Sep 02 20:35:28.181 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 02 20:35:28.181 INFO kablam! 
Sep 02 20:35:28.181 INFO kablam! warning: method is never used: `new`
Sep 02 20:35:28.181 INFO kablam!   --> src/error.rs:18:5
Sep 02 20:35:28.181 INFO kablam!    |
Sep 02 20:35:28.182 INFO kablam! 18 |     pub fn new(desc: &str) -> Self {
Sep 02 20:35:28.182 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 20:35:28.182 INFO kablam! 
Sep 02 20:35:28.402 INFO kablam! warning: variant is never constructed: `Error`
Sep 02 20:35:28.402 INFO kablam!   --> src/error.rs:12:5
Sep 02 20:35:28.402 INFO kablam!    |
Sep 02 20:35:28.402 INFO kablam! 12 |     Error(String),
Sep 02 20:35:28.402 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 02 20:35:28.402 INFO kablam!    |
Sep 02 20:35:28.402 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 02 20:35:28.403 INFO kablam! 
Sep 02 20:35:28.403 INFO kablam! warning: method is never used: `new`
Sep 02 20:35:28.403 INFO kablam!   --> src/error.rs:18:5
Sep 02 20:35:28.403 INFO kablam!    |
Sep 02 20:35:28.403 INFO kablam! 18 |     pub fn new(desc: &str) -> Self {
Sep 02 20:35:28.403 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 20:35:28.403 INFO kablam! 
Sep 02 20:35:28.423 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.38s
Sep 02 20:35:28.428 INFO kablam! su: No module specific data is present
Sep 02 20:35:28.914 INFO running `"docker" "rm" "-f" "5fa1ab9ae1be544aa0c75fbda2f8bbff12a358c852da03d0cc21088df67c1120"`
Sep 02 20:35:29.013 INFO blam! 5fa1ab9ae1be544aa0c75fbda2f8bbff12a358c852da03d0cc21088df67c1120