Nov 06 14:35:12.105 INFO checking sbeckeriv/temp-dir against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 14:35:12.105 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-0/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 06 14:35:12.564 INFO blam! 750d2faf9aa50f11a1e1ff200568d12d4940cb2629f6955c5382659673480cd8
Nov 06 14:35:12.576 INFO running `"docker" "start" "-a" "750d2faf9aa50f11a1e1ff200568d12d4940cb2629f6955c5382659673480cd8"`
Nov 06 14:35:14.216 INFO kablam! usermod: no changes
Nov 06 14:35:14.264 INFO kablam!     Checking temp-dir v0.1.0 (/source)
Nov 06 14:35:14.528 INFO kablam! warning: unused import: `std::fs::File`
Nov 06 14:35:14.528 INFO kablam!  --> src/main.rs:3:5
Nov 06 14:35:14.528 INFO kablam!   |
Nov 06 14:35:14.528 INFO kablam! 3 | use std::fs::File;
Nov 06 14:35:14.528 INFO kablam!   |     ^^^^^^^^^^^^^
Nov 06 14:35:14.528 INFO kablam!   |
Nov 06 14:35:14.528 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 06 14:35:14.528 INFO kablam! 
Nov 06 14:35:14.528 INFO kablam! warning: unused import: `rank::Test`
Nov 06 14:35:14.528 INFO kablam!  --> src/main.rs:5:5
Nov 06 14:35:14.528 INFO kablam!   |
Nov 06 14:35:14.528 INFO kablam! 5 | use rank::Test;
Nov 06 14:35:14.528 INFO kablam!   |     ^^^^^^^^^^
Nov 06 14:35:14.528 INFO kablam! 
Nov 06 14:35:14.536 INFO kablam! warning: unused import: `std::fs::File`
Nov 06 14:35:14.536 INFO kablam!  --> src/main.rs:3:5
Nov 06 14:35:14.536 INFO kablam!   |
Nov 06 14:35:14.536 INFO kablam! 3 | use std::fs::File;
Nov 06 14:35:14.536 INFO kablam!   |     ^^^^^^^^^^^^^
Nov 06 14:35:14.536 INFO kablam!   |
Nov 06 14:35:14.536 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 06 14:35:14.536 INFO kablam! 
Nov 06 14:35:14.536 INFO kablam! warning: unused import: `rank::Test`
Nov 06 14:35:14.538 INFO kablam!  --> src/main.rs:5:5
Nov 06 14:35:14.538 INFO kablam!   |
Nov 06 14:35:14.538 INFO kablam! 5 | use rank::Test;
Nov 06 14:35:14.538 INFO kablam!   |     ^^^^^^^^^^
Nov 06 14:35:14.538 INFO kablam! 
Nov 06 14:35:14.565 INFO kablam! warning: struct is never constructed: `Test`
Nov 06 14:35:14.565 INFO kablam!  --> src/rank.rs:1:1
Nov 06 14:35:14.565 INFO kablam!   |
Nov 06 14:35:14.566 INFO kablam! 1 | pub struct Test{
Nov 06 14:35:14.566 INFO kablam!   | ^^^^^^^^^^^^^^^
Nov 06 14:35:14.566 INFO kablam!   |
Nov 06 14:35:14.567 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 06 14:35:14.567 INFO kablam! 
Nov 06 14:35:14.567 INFO kablam! warning: struct is never constructed: `Test`
Nov 06 14:35:14.568 INFO kablam!  --> src/rank.rs:1:1
Nov 06 14:35:14.568 INFO kablam!   |
Nov 06 14:35:14.569 INFO kablam! 1 | pub struct Test{
Nov 06 14:35:14.569 INFO kablam!   | ^^^^^^^^^^^^^^^
Nov 06 14:35:14.569 INFO kablam!   |
Nov 06 14:35:14.569 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 06 14:35:14.570 INFO kablam! 
Nov 06 14:35:14.609 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
Nov 06 14:35:14.609 INFO kablam! su: No module specific data is present
Nov 06 14:35:15.517 INFO running `"docker" "rm" "-f" "750d2faf9aa50f11a1e1ff200568d12d4940cb2629f6955c5382659673480cd8"`
Nov 06 14:35:15.820 INFO blam! 750d2faf9aa50f11a1e1ff200568d12d4940cb2629f6955c5382659673480cd8