Nov 02 01:48:52.086 INFO checking asdf-0.1.0 against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 02 01:48:52.088 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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"`
Nov 02 01:48:52.320 INFO blam! 4747f503791ab5c76b21fdfa2c0645308ce55a57cb6ad61561f44431dd457151
Nov 02 01:48:52.324 INFO running `"docker" "start" "-a" "4747f503791ab5c76b21fdfa2c0645308ce55a57cb6ad61561f44431dd457151"`
Nov 02 01:48:53.236 INFO kablam! usermod: no changes
Nov 02 01:48:53.368 INFO kablam!     Checking asdf v0.1.0 (/source)
Nov 02 01:48:55.607 INFO kablam! warning: unused import: `std::env`
Nov 02 01:48:55.607 INFO kablam!  --> src/main.rs:7:5
Nov 02 01:48:55.607 INFO kablam!   |
Nov 02 01:48:55.607 INFO kablam! 7 | use std::env;
Nov 02 01:48:55.607 INFO kablam!   |     ^^^^^^^^
Nov 02 01:48:55.608 INFO kablam!   |
Nov 02 01:48:55.608 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 01:48:55.608 INFO kablam! 
Nov 02 01:48:55.765 INFO kablam! warning: variant is never constructed: `Error`
Nov 02 01:48:55.765 INFO kablam!   --> src/error.rs:12:5
Nov 02 01:48:55.765 INFO kablam!    |
Nov 02 01:48:55.765 INFO kablam! 12 |     Error(String),
Nov 02 01:48:55.765 INFO kablam!    |     ^^^^^^^^^^^^^
Nov 02 01:48:55.765 INFO kablam!    |
Nov 02 01:48:55.765 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 01:48:55.765 INFO kablam! 
Nov 02 01:48:55.765 INFO kablam! warning: method is never used: `new`
Nov 02 01:48:55.765 INFO kablam!   --> src/error.rs:18:5
Nov 02 01:48:55.765 INFO kablam!    |
Nov 02 01:48:55.765 INFO kablam! 18 |     pub fn new(desc: &str) -> Self {
Nov 02 01:48:55.765 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 01:48:55.765 INFO kablam! 
Nov 02 01:48:55.860 INFO kablam! warning: unused import: `std::env`
Nov 02 01:48:55.860 INFO kablam!  --> src/main.rs:7:5
Nov 02 01:48:55.860 INFO kablam!   |
Nov 02 01:48:55.860 INFO kablam! 7 | use std::env;
Nov 02 01:48:55.860 INFO kablam!   |     ^^^^^^^^
Nov 02 01:48:55.860 INFO kablam!   |
Nov 02 01:48:55.860 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 01:48:55.860 INFO kablam! 
Nov 02 01:48:56.023 INFO kablam! warning: variant is never constructed: `Error`
Nov 02 01:48:56.023 INFO kablam!   --> src/error.rs:12:5
Nov 02 01:48:56.024 INFO kablam!    |
Nov 02 01:48:56.024 INFO kablam! 12 |     Error(String),
Nov 02 01:48:56.024 INFO kablam!    |     ^^^^^^^^^^^^^
Nov 02 01:48:56.024 INFO kablam!    |
Nov 02 01:48:56.024 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 01:48:56.024 INFO kablam! 
Nov 02 01:48:56.024 INFO kablam! warning: method is never used: `new`
Nov 02 01:48:56.024 INFO kablam!   --> src/error.rs:18:5
Nov 02 01:48:56.024 INFO kablam!    |
Nov 02 01:48:56.024 INFO kablam! 18 |     pub fn new(desc: &str) -> Self {
Nov 02 01:48:56.024 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 01:48:56.024 INFO kablam! 
Nov 02 01:48:56.043 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.78s
Nov 02 01:48:56.048 INFO kablam! su: No module specific data is present
Nov 02 01:48:56.332 INFO running `"docker" "rm" "-f" "4747f503791ab5c76b21fdfa2c0645308ce55a57cb6ad61561f44431dd457151"`
Nov 02 01:48:56.432 INFO blam! 4747f503791ab5c76b21fdfa2c0645308ce55a57cb6ad61561f44431dd457151