Oct 26 21:28:34.666 INFO checking sbeckeriv/temp-dir against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 26 21:28:34.666 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 26 21:28:35.134 INFO blam! f465ee3dab2abaff3be54b369c27ef80fe1c8bd48e31942f929d92cd29bb591f
Oct 26 21:28:35.136 INFO running `"docker" "start" "-a" "f465ee3dab2abaff3be54b369c27ef80fe1c8bd48e31942f929d92cd29bb591f"`
Oct 26 21:28:37.853 INFO kablam! usermod: no changes
Oct 26 21:28:37.921 INFO kablam!     Checking temp-dir v0.1.0 (/source)
Oct 26 21:28:38.335 INFO kablam! warning: unused import: `std::fs::File`
Oct 26 21:28:38.336 INFO kablam!  --> src/main.rs:3:5
Oct 26 21:28:38.337 INFO kablam!   |
Oct 26 21:28:38.337 INFO kablam! 3 | use std::fs::File;
Oct 26 21:28:38.338 INFO kablam!   |     ^^^^^^^^^^^^^
Oct 26 21:28:38.339 INFO kablam!   |
Oct 26 21:28:38.339 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 26 21:28:38.340 INFO kablam! 
Oct 26 21:28:38.340 INFO kablam! warning: unused import: `rank::Test`
Oct 26 21:28:38.341 INFO kablam!  --> src/main.rs:5:5
Oct 26 21:28:38.341 INFO kablam!   |
Oct 26 21:28:38.342 INFO kablam! 5 | use rank::Test;
Oct 26 21:28:38.342 INFO kablam!   |     ^^^^^^^^^^
Oct 26 21:28:38.343 INFO kablam! 
Oct 26 21:28:38.378 INFO kablam! warning: struct is never constructed: `Test`
Oct 26 21:28:38.378 INFO kablam!  --> src/rank.rs:1:1
Oct 26 21:28:38.378 INFO kablam!   |
Oct 26 21:28:38.378 INFO kablam! 1 | pub struct Test{
Oct 26 21:28:38.378 INFO kablam!   | ^^^^^^^^^^^^^^^
Oct 26 21:28:38.379 INFO kablam!   |
Oct 26 21:28:38.386 INFO kablam! warning: unused import: `std::fs::File`
Oct 26 21:28:38.386 INFO kablam!  --> src/main.rs:3:5
Oct 26 21:28:38.386 INFO kablam!   |
Oct 26 21:28:38.386 INFO kablam! 3 | use std::fs::File;
Oct 26 21:28:38.386 INFO kablam!   |     ^^^^^^^^^^^^^
Oct 26 21:28:38.386 INFO kablam!   |
Oct 26 21:28:38.387 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 26 21:28:38.387 INFO kablam! 
Oct 26 21:28:38.388 INFO kablam! warning: unused import: `rank::Test`
Oct 26 21:28:38.388 INFO kablam!  --> src/main.rs:5:5
Oct 26 21:28:38.388 INFO kablam!   |
Oct 26 21:28:38.388 INFO kablam! 5 | use rank::Test;
Oct 26 21:28:38.388 INFO kablam!   |     ^^^^^^^^^^
Oct 26 21:28:38.388 INFO kablam! 
Oct 26 21:28:38.403 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 26 21:28:38.403 INFO kablam! 
Oct 26 21:28:38.460 INFO kablam! warning: struct is never constructed: `Test`
Oct 26 21:28:38.460 INFO kablam!  --> src/rank.rs:1:1
Oct 26 21:28:38.460 INFO kablam!   |
Oct 26 21:28:38.461 INFO kablam! 1 | pub struct Test{
Oct 26 21:28:38.461 INFO kablam!   | ^^^^^^^^^^^^^^^
Oct 26 21:28:38.461 INFO kablam!   |
Oct 26 21:28:38.461 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 26 21:28:38.461 INFO kablam! 
Oct 26 21:28:38.487 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
Oct 26 21:28:38.489 INFO kablam! su: No module specific data is present
Oct 26 21:28:39.619 INFO running `"docker" "rm" "-f" "f465ee3dab2abaff3be54b369c27ef80fe1c8bd48e31942f929d92cd29bb591f"`
Oct 26 21:28:39.855 INFO blam! f465ee3dab2abaff3be54b369c27ef80fe1c8bd48e31942f929d92cd29bb591f