Nov 03 11:21:10.692 INFO checking asdf-0.1.0 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 03 11:21:10.694 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-5/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 03 11:21:11.152 INFO blam! baa4234507d29609f4e2325daa9ee66b3d8650f2dbcbc365a4c02787c299fed0
Nov 03 11:21:11.154 INFO running `"docker" "start" "-a" "baa4234507d29609f4e2325daa9ee66b3d8650f2dbcbc365a4c02787c299fed0"`
Nov 03 11:21:11.752 INFO kablam! usermod: no changes
Nov 03 11:21:11.874 INFO kablam!     Checking asdf v0.1.0 (/source)
Nov 03 11:21:13.588 INFO kablam! warning: unused import: `std::env`
Nov 03 11:21:13.588 INFO kablam!  --> src/main.rs:7:5
Nov 03 11:21:13.588 INFO kablam!   |
Nov 03 11:21:13.588 INFO kablam! 7 | use std::env;
Nov 03 11:21:13.588 INFO kablam!   |     ^^^^^^^^
Nov 03 11:21:13.588 INFO kablam!   |
Nov 03 11:21:13.588 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 03 11:21:13.588 INFO kablam! 
Nov 03 11:21:13.871 INFO kablam! warning: unused import: `std::env`
Nov 03 11:21:13.871 INFO kablam!  --> src/main.rs:7:5
Nov 03 11:21:13.871 INFO kablam!   |
Nov 03 11:21:13.871 INFO kablam! 7 | use std::env;
Nov 03 11:21:13.871 INFO kablam!   |     ^^^^^^^^
Nov 03 11:21:13.871 INFO kablam!   |
Nov 03 11:21:13.871 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 03 11:21:13.871 INFO kablam! 
Nov 03 11:21:13.944 INFO kablam! warning: variant is never constructed: `Error`
Nov 03 11:21:13.944 INFO kablam!   --> src/error.rs:12:5
Nov 03 11:21:13.944 INFO kablam!    |
Nov 03 11:21:13.944 INFO kablam! 12 |     Error(String),
Nov 03 11:21:13.944 INFO kablam!    |     ^^^^^^^^^^^^^
Nov 03 11:21:13.944 INFO kablam!    |
Nov 03 11:21:13.944 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 03 11:21:13.944 INFO kablam! 
Nov 03 11:21:13.944 INFO kablam! warning: method is never used: `new`
Nov 03 11:21:13.944 INFO kablam!   --> src/error.rs:18:5
Nov 03 11:21:13.944 INFO kablam!    |
Nov 03 11:21:13.944 INFO kablam! 18 |     pub fn new(desc: &str) -> Self {
Nov 03 11:21:13.944 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 11:21:13.944 INFO kablam! 
Nov 03 11:21:14.054 INFO kablam! warning: variant is never constructed: `Error`
Nov 03 11:21:14.054 INFO kablam!   --> src/error.rs:12:5
Nov 03 11:21:14.054 INFO kablam!    |
Nov 03 11:21:14.054 INFO kablam! 12 |     Error(String),
Nov 03 11:21:14.054 INFO kablam!    |     ^^^^^^^^^^^^^
Nov 03 11:21:14.054 INFO kablam!    |
Nov 03 11:21:14.054 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 03 11:21:14.054 INFO kablam! 
Nov 03 11:21:14.054 INFO kablam! warning: method is never used: `new`
Nov 03 11:21:14.054 INFO kablam!   --> src/error.rs:18:5
Nov 03 11:21:14.054 INFO kablam!    |
Nov 03 11:21:14.054 INFO kablam! 18 |     pub fn new(desc: &str) -> Self {
Nov 03 11:21:14.054 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 11:21:14.054 INFO kablam! 
Nov 03 11:21:14.089 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.30s
Nov 03 11:21:14.098 INFO kablam! su: No module specific data is present
Nov 03 11:21:14.548 INFO running `"docker" "rm" "-f" "baa4234507d29609f4e2325daa9ee66b3d8650f2dbcbc365a4c02787c299fed0"`
Nov 03 11:21:14.665 INFO blam! baa4234507d29609f4e2325daa9ee66b3d8650f2dbcbc365a4c02787c299fed0