Sep 05 02:46:44.846 INFO checking asdf-0.1.0 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 05 02:46:44.846 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 05 02:46:44.847 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-1/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 02:46:45.047 INFO blam! 8fbee38945e95876ee798fce35a369329541178861a3cafb66f72abca2b7c76c
Sep 05 02:46:45.049 INFO running `"docker" "start" "-a" "8fbee38945e95876ee798fce35a369329541178861a3cafb66f72abca2b7c76c"`
Sep 05 02:46:46.143 INFO kablam!     Checking asdf v0.1.0 (file:///source)
Sep 05 02:46:47.759 INFO kablam! warning: unused import: `std::env`
Sep 05 02:46:47.759 INFO kablam!  --> src/main.rs:7:5
Sep 05 02:46:47.759 INFO kablam!   |
Sep 05 02:46:47.759 INFO kablam! 7 | use std::env;
Sep 05 02:46:47.759 INFO kablam!   |     ^^^^^^^^
Sep 05 02:46:47.759 INFO kablam!   |
Sep 05 02:46:47.759 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 05 02:46:47.759 INFO kablam! 
Sep 05 02:46:47.923 INFO kablam! warning: unused import: `std::env`
Sep 05 02:46:47.923 INFO kablam!  --> src/main.rs:7:5
Sep 05 02:46:47.923 INFO kablam!   |
Sep 05 02:46:47.924 INFO kablam! 7 | use std::env;
Sep 05 02:46:47.924 INFO kablam!   |     ^^^^^^^^
Sep 05 02:46:47.924 INFO kablam!   |
Sep 05 02:46:47.924 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 05 02:46:47.924 INFO kablam! 
Sep 05 02:46:48.085 INFO kablam! warning: variant is never constructed: `Error`
Sep 05 02:46:48.085 INFO kablam!   --> src/error.rs:12:5
Sep 05 02:46:48.086 INFO kablam!    |
Sep 05 02:46:48.086 INFO kablam! 12 |     Error(String),
Sep 05 02:46:48.086 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 05 02:46:48.086 INFO kablam!    |
Sep 05 02:46:48.086 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 05 02:46:48.086 INFO kablam! 
Sep 05 02:46:48.086 INFO kablam! warning: method is never used: `new`
Sep 05 02:46:48.086 INFO kablam!   --> src/error.rs:18:5
Sep 05 02:46:48.086 INFO kablam!    |
Sep 05 02:46:48.086 INFO kablam! 18 |     pub fn new(desc: &str) -> Self {
Sep 05 02:46:48.086 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 02:46:48.086 INFO kablam! 
Sep 05 02:46:48.209 INFO kablam! warning: variant is never constructed: `Error`
Sep 05 02:46:48.209 INFO kablam!   --> src/error.rs:12:5
Sep 05 02:46:48.209 INFO kablam!    |
Sep 05 02:46:48.209 INFO kablam! 12 |     Error(String),
Sep 05 02:46:48.209 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 05 02:46:48.209 INFO kablam!    |
Sep 05 02:46:48.209 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 05 02:46:48.209 INFO kablam! 
Sep 05 02:46:48.209 INFO kablam! warning: method is never used: `new`
Sep 05 02:46:48.209 INFO kablam!   --> src/error.rs:18:5
Sep 05 02:46:48.209 INFO kablam!    |
Sep 05 02:46:48.209 INFO kablam! 18 |     pub fn new(desc: &str) -> Self {
Sep 05 02:46:48.209 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 02:46:48.210 INFO kablam! 
Sep 05 02:46:48.230 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.16s
Sep 05 02:46:48.234 INFO kablam! su: No module specific data is present
Sep 05 02:46:49.019 INFO running `"docker" "rm" "-f" "8fbee38945e95876ee798fce35a369329541178861a3cafb66f72abca2b7c76c"`
Sep 05 02:46:49.100 INFO blam! 8fbee38945e95876ee798fce35a369329541178861a3cafb66f72abca2b7c76c