Dec 12 04:02:07.481 INFO checking AlmostAll/intro-rs against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 04:02:07.481 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 04:02:08.068 INFO [stdout] 059cdfadc0685f489fee64c34de418fc53339870e7efc2410369c2f8ce728551
Dec 12 04:02:08.076 INFO running `"docker" "start" "-a" "059cdfadc0685f489fee64c34de418fc53339870e7efc2410369c2f8ce728551"`
Dec 12 04:02:09.138 INFO [stderr] usermod: no changes
Dec 12 04:02:09.318 INFO [stderr]     Checking intro-rs v0.1.0 (/source)
Dec 12 04:02:10.666 INFO [stderr] warning: unused import: `std::string::String`
Dec 12 04:02:10.666 INFO [stderr]  --> src/main.rs:6:5
Dec 12 04:02:10.666 INFO [stderr]   |
Dec 12 04:02:10.666 INFO [stderr] 6 | use std::string::String;
Dec 12 04:02:10.666 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 12 04:02:10.666 INFO [stderr]   |
Dec 12 04:02:10.666 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 04:02:10.666 INFO [stderr] 
Dec 12 04:02:10.724 INFO [stderr] warning: unused variable: `input`
Dec 12 04:02:10.724 INFO [stderr]   --> src/main.rs:43:19
Dec 12 04:02:10.724 INFO [stderr]    |
Dec 12 04:02:10.724 INFO [stderr] 43 | fn handle_integer(input: i32) -> i32 {
Dec 12 04:02:10.724 INFO [stderr]    |                   ^^^^^ help: consider using `_input` instead
Dec 12 04:02:10.724 INFO [stderr]    |
Dec 12 04:02:10.724 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 12 04:02:10.724 INFO [stderr] 
Dec 12 04:02:10.864 INFO [stderr] warning: unused import: `std::string::String`
Dec 12 04:02:10.864 INFO [stderr]  --> src/main.rs:6:5
Dec 12 04:02:10.864 INFO [stderr]   |
Dec 12 04:02:10.864 INFO [stderr] 6 | use std::string::String;
Dec 12 04:02:10.864 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 12 04:02:10.864 INFO [stderr]   |
Dec 12 04:02:10.864 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 04:02:10.864 INFO [stderr] 
Dec 12 04:02:10.936 INFO [stderr] warning: unused variable: `input`
Dec 12 04:02:10.936 INFO [stderr]   --> src/main.rs:43:19
Dec 12 04:02:10.936 INFO [stderr]    |
Dec 12 04:02:10.936 INFO [stderr] 43 | fn handle_integer(input: i32) -> i32 {
Dec 12 04:02:10.936 INFO [stderr]    |                   ^^^^^ help: consider using `_input` instead
Dec 12 04:02:10.936 INFO [stderr]    |
Dec 12 04:02:10.936 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 12 04:02:10.936 INFO [stderr] 
Dec 12 04:02:10.974 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.80s
Dec 12 04:02:10.988 INFO [stderr] su: No module specific data is present
Dec 12 04:02:12.057 INFO running `"docker" "inspect" "059cdfadc0685f489fee64c34de418fc53339870e7efc2410369c2f8ce728551"`
Dec 12 04:02:12.323 INFO running `"docker" "rm" "-f" "059cdfadc0685f489fee64c34de418fc53339870e7efc2410369c2f8ce728551"`
Dec 12 04:02:12.556 INFO [stdout] 059cdfadc0685f489fee64c34de418fc53339870e7efc2410369c2f8ce728551