Oct 28 00:59:47.340 INFO checking asdf-0.1.0 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 28 00:59:47.340 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-0/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 28 00:59:47.803 INFO blam! 0d5aa0949ba5b0cfc3f486760fa5ba8f676139899354275cf46117862a531d94
Oct 28 00:59:47.819 INFO running `"docker" "start" "-a" "0d5aa0949ba5b0cfc3f486760fa5ba8f676139899354275cf46117862a531d94"`
Oct 28 00:59:49.179 INFO kablam! usermod: no changes
Oct 28 00:59:49.331 INFO kablam!     Checking asdf v0.1.0 (/source)
Oct 28 00:59:51.162 INFO kablam! warning: unused import: `std::env`
Oct 28 00:59:51.162 INFO kablam!  --> src/main.rs:7:5
Oct 28 00:59:51.163 INFO kablam!   |
Oct 28 00:59:51.163 INFO kablam! 7 | use std::env;
Oct 28 00:59:51.164 INFO kablam!   |     ^^^^^^^^
Oct 28 00:59:51.164 INFO kablam!   |
Oct 28 00:59:51.164 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 28 00:59:51.164 INFO kablam! 
Oct 28 00:59:51.315 INFO kablam! warning: unused import: `std::env`
Oct 28 00:59:51.315 INFO kablam!  --> src/main.rs:7:5
Oct 28 00:59:51.315 INFO kablam!   |
Oct 28 00:59:51.315 INFO kablam! 7 | use std::env;
Oct 28 00:59:51.315 INFO kablam!   |     ^^^^^^^^
Oct 28 00:59:51.315 INFO kablam!   |
Oct 28 00:59:51.315 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 28 00:59:51.315 INFO kablam! 
Oct 28 00:59:51.315 INFO kablam! warning: variant is never constructed: `Error`
Oct 28 00:59:51.315 INFO kablam!   --> src/error.rs:12:5
Oct 28 00:59:51.315 INFO kablam!    |
Oct 28 00:59:51.315 INFO kablam! 12 |     Error(String),
Oct 28 00:59:51.315 INFO kablam!    |     ^^^^^^^^^^^^^
Oct 28 00:59:51.315 INFO kablam!    |
Oct 28 00:59:51.315 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 28 00:59:51.315 INFO kablam! 
Oct 28 00:59:51.315 INFO kablam! warning: method is never used: `new`
Oct 28 00:59:51.315 INFO kablam!   --> src/error.rs:18:5
Oct 28 00:59:51.315 INFO kablam!    |
Oct 28 00:59:51.315 INFO kablam! 18 |     pub fn new(desc: &str) -> Self {
Oct 28 00:59:51.315 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 28 00:59:51.315 INFO kablam! 
Oct 28 00:59:51.463 INFO kablam! warning: variant is never constructed: `Error`
Oct 28 00:59:51.463 INFO kablam!   --> src/error.rs:12:5
Oct 28 00:59:51.463 INFO kablam!    |
Oct 28 00:59:51.463 INFO kablam! 12 |     Error(String),
Oct 28 00:59:51.463 INFO kablam!    |     ^^^^^^^^^^^^^
Oct 28 00:59:51.463 INFO kablam!    |
Oct 28 00:59:51.463 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 28 00:59:51.463 INFO kablam! 
Oct 28 00:59:51.463 INFO kablam! warning: method is never used: `new`
Oct 28 00:59:51.463 INFO kablam!   --> src/error.rs:18:5
Oct 28 00:59:51.463 INFO kablam!    |
Oct 28 00:59:51.463 INFO kablam! 18 |     pub fn new(desc: &str) -> Self {
Oct 28 00:59:51.463 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 28 00:59:51.463 INFO kablam! 
Oct 28 00:59:51.486 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.28s
Oct 28 00:59:51.487 INFO kablam! su: No module specific data is present
Oct 28 00:59:51.799 INFO running `"docker" "rm" "-f" "0d5aa0949ba5b0cfc3f486760fa5ba8f676139899354275cf46117862a531d94"`
Oct 28 00:59:51.919 INFO blam! 0d5aa0949ba5b0cfc3f486760fa5ba8f676139899354275cf46117862a531d94