Dec 12 12:19:09.335 INFO checking lad-0.1.1 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 12:19:09.335 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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"`
Dec 12 12:19:09.756 INFO [stdout] 009c6d0760c34530e4b782d01e97417e286b6596f8d202f3bdc48d0300bfcd8d
Dec 12 12:19:09.764 INFO running `"docker" "start" "-a" "009c6d0760c34530e4b782d01e97417e286b6596f8d202f3bdc48d0300bfcd8d"`
Dec 12 12:19:10.766 INFO [stderr] usermod: no changes
Dec 12 12:19:10.848 INFO [stderr]     Checking lad v0.1.1 (/source)
Dec 12 12:19:11.552 INFO [stderr] warning: unused import: `std::fs::File`
Dec 12 12:19:11.552 INFO [stderr]   --> src/lib.rs:11:13
Dec 12 12:19:11.552 INFO [stderr]    |
Dec 12 12:19:11.552 INFO [stderr] 11 |         use std::fs::File;
Dec 12 12:19:11.552 INFO [stderr]    |             ^^^^^^^^^^^^^
Dec 12 12:19:11.552 INFO [stderr]    |
Dec 12 12:19:11.552 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 12:19:11.552 INFO [stderr] 
Dec 12 12:19:11.552 INFO [stderr] warning: unused import: `std::io::Write`
Dec 12 12:19:11.552 INFO [stderr]   --> src/lib.rs:12:13
Dec 12 12:19:11.552 INFO [stderr]    |
Dec 12 12:19:11.552 INFO [stderr] 12 |         use std::io::Write;
Dec 12 12:19:11.552 INFO [stderr]    |             ^^^^^^^^^^^^^^
Dec 12 12:19:11.556 INFO [stderr] 
Dec 12 12:19:11.572 INFO [stderr] warning: value assigned to `tmp_entry` is never read
Dec 12 12:19:11.572 INFO [stderr]   --> src/wad/mod.rs:36:17
Dec 12 12:19:11.572 INFO [stderr]    |
Dec 12 12:19:11.572 INFO [stderr] 36 |         let mut tmp_entry = DirEntry {
Dec 12 12:19:11.572 INFO [stderr]    |                 ^^^^^^^^^
Dec 12 12:19:11.572 INFO [stderr]    |
Dec 12 12:19:11.572 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 12 12:19:11.572 INFO [stderr] 
Dec 12 12:19:11.632 INFO [stderr] warning: value assigned to `tmp_entry` is never read
Dec 12 12:19:11.632 INFO [stderr]   --> src/wad/mod.rs:36:17
Dec 12 12:19:11.632 INFO [stderr]    |
Dec 12 12:19:11.632 INFO [stderr] 36 |         let mut tmp_entry = DirEntry {
Dec 12 12:19:11.632 INFO [stderr]    |                 ^^^^^^^^^
Dec 12 12:19:11.632 INFO [stderr]    |
Dec 12 12:19:11.632 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 12 12:19:11.632 INFO [stderr] 
Dec 12 12:19:11.700 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
Dec 12 12:19:11.704 INFO [stderr] su: No module specific data is present
Dec 12 12:19:12.565 INFO running `"docker" "inspect" "009c6d0760c34530e4b782d01e97417e286b6596f8d202f3bdc48d0300bfcd8d"`
Dec 12 12:19:12.771 INFO running `"docker" "rm" "-f" "009c6d0760c34530e4b782d01e97417e286b6596f8d202f3bdc48d0300bfcd8d"`
Dec 12 12:19:13.034 INFO [stdout] 009c6d0760c34530e4b782d01e97417e286b6596f8d202f3bdc48d0300bfcd8d