Jul 12 13:49:56.481 INFO checking asdf-0.1.0 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 12 13:49:56.481 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 13:49:56.481 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 13:49:56.481 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-1/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 13:49:56.739 INFO blam! e8f2cc1f7f54c0b80beeed10ef14fcadef689ed5d78c8679b949456f731ef1b3
Jul 12 13:49:56.742 INFO running `"docker" "start" "-a" "e8f2cc1f7f54c0b80beeed10ef14fcadef689ed5d78c8679b949456f731ef1b3"`
Jul 12 13:49:57.843 INFO kablam!     Checking asdf v0.1.0 (file:///source)
Jul 12 13:49:59.832 INFO kablam! warning: unused import: `std::env`
Jul 12 13:49:59.832 INFO kablam!  --> src/main.rs:7:5
Jul 12 13:49:59.832 INFO kablam!   |
Jul 12 13:49:59.832 INFO kablam! 7 | use std::env;
Jul 12 13:49:59.832 INFO kablam!   |     ^^^^^^^^
Jul 12 13:49:59.832 INFO kablam!   |
Jul 12 13:49:59.832 INFO kablam!   = note: #[warn(unused_imports)] on by default
Jul 12 13:49:59.832 INFO kablam! 
Jul 12 13:50:00.093 INFO kablam! warning: unused import: `std::env`
Jul 12 13:50:00.093 INFO kablam!  --> src/main.rs:7:5
Jul 12 13:50:00.093 INFO kablam!   |
Jul 12 13:50:00.093 INFO kablam! 7 | use std::env;
Jul 12 13:50:00.093 INFO kablam!   |     ^^^^^^^^
Jul 12 13:50:00.093 INFO kablam!   |
Jul 12 13:50:00.093 INFO kablam!   = note: #[warn(unused_imports)] on by default
Jul 12 13:50:00.093 INFO kablam! 
Jul 12 13:50:00.448 INFO kablam! warning: variant is never constructed: `Error`
Jul 12 13:50:00.448 INFO kablam!   --> src/error.rs:12:5
Jul 12 13:50:00.448 INFO kablam!    |
Jul 12 13:50:00.448 INFO kablam! 12 |     Error(String),
Jul 12 13:50:00.449 INFO kablam!    |     ^^^^^^^^^^^^^
Jul 12 13:50:00.449 INFO kablam!    |
Jul 12 13:50:00.449 INFO kablam!    = note: #[warn(dead_code)] on by default
Jul 12 13:50:00.449 INFO kablam! 
Jul 12 13:50:00.449 INFO kablam! warning: method is never used: `new`
Jul 12 13:50:00.449 INFO kablam!   --> src/error.rs:18:5
Jul 12 13:50:00.449 INFO kablam!    |
Jul 12 13:50:00.449 INFO kablam! 18 |     pub fn new(desc: &str) -> Self {
Jul 12 13:50:00.449 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 13:50:00.449 INFO kablam! 
Jul 12 13:50:00.895 INFO kablam! warning: variant is never constructed: `Error`
Jul 12 13:50:00.895 INFO kablam!   --> src/error.rs:12:5
Jul 12 13:50:00.895 INFO kablam!    |
Jul 12 13:50:00.895 INFO kablam! 12 |     Error(String),
Jul 12 13:50:00.895 INFO kablam!    |     ^^^^^^^^^^^^^
Jul 12 13:50:00.895 INFO kablam!    |
Jul 12 13:50:00.895 INFO kablam!    = note: #[warn(dead_code)] on by default
Jul 12 13:50:00.895 INFO kablam! 
Jul 12 13:50:00.895 INFO kablam! warning: method is never used: `new`
Jul 12 13:50:00.895 INFO kablam!   --> src/error.rs:18:5
Jul 12 13:50:00.895 INFO kablam!    |
Jul 12 13:50:00.895 INFO kablam! 18 |     pub fn new(desc: &str) -> Self {
Jul 12 13:50:00.895 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 13:50:00.895 INFO kablam! 
Jul 12 13:50:00.949 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.26s
Jul 12 13:50:00.980 INFO kablam! su: No module specific data is present
Jul 12 13:50:01.628 INFO running `"docker" "rm" "-f" "e8f2cc1f7f54c0b80beeed10ef14fcadef689ed5d78c8679b949456f731ef1b3"`
Jul 12 13:50:01.818 INFO blam! e8f2cc1f7f54c0b80beeed10ef14fcadef689ed5d78c8679b949456f731ef1b3