Nov 29 03:40:22.643 INFO checking cargo-osha-0.1.1 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074 Nov 29 03:40:22.643 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 29 03:40:23.174 INFO [stdout] f081e49469305b4f4c63e67d52e611c51040381492e151d9a0a31dd28b0e873b Nov 29 03:40:23.176 INFO running `"docker" "start" "-a" "f081e49469305b4f4c63e67d52e611c51040381492e151d9a0a31dd28b0e873b"` Nov 29 03:40:25.002 INFO [stderr] usermod: no changes Nov 29 03:40:25.128 INFO [stderr] Checking syn v0.12.15 Nov 29 03:40:36.040 INFO [stderr] Checking cargo-osha v0.1.1 (/source) Nov 29 03:40:42.244 INFO [stderr] warning: unused variable: `a` Nov 29 03:40:42.245 INFO [stderr] --> src/main.rs:13:13 Nov 29 03:40:42.245 INFO [stderr] | Nov 29 03:40:42.245 INFO [stderr] 13 | let a = 10; Nov 29 03:40:42.245 INFO [stderr] | ^ help: consider using `_a` instead Nov 29 03:40:42.246 INFO [stderr] | Nov 29 03:40:42.246 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 29 03:40:42.246 INFO [stderr] Nov 29 03:40:42.304 INFO [stderr] warning: unnecessary `unsafe` block Nov 29 03:40:42.304 INFO [stderr] --> src/main.rs:12:5 Nov 29 03:40:42.305 INFO [stderr] | Nov 29 03:40:42.305 INFO [stderr] 11 | unsafe fn foo() { Nov 29 03:40:42.305 INFO [stderr] | --------------- because it's nested under this `unsafe` fn Nov 29 03:40:42.305 INFO [stderr] 12 | unsafe { Nov 29 03:40:42.306 INFO [stderr] | ^^^^^^ unnecessary `unsafe` block Nov 29 03:40:42.306 INFO [stderr] | Nov 29 03:40:42.306 INFO [stderr] = note: #[warn(unused_unsafe)] on by default Nov 29 03:40:42.306 INFO [stderr] Nov 29 03:40:42.307 INFO [stderr] warning: function is never used: `foo` Nov 29 03:40:42.307 INFO [stderr] --> src/main.rs:11:1 Nov 29 03:40:42.307 INFO [stderr] | Nov 29 03:40:42.307 INFO [stderr] 11 | unsafe fn foo() { Nov 29 03:40:42.307 INFO [stderr] | ^^^^^^^^^^^^^^^ Nov 29 03:40:42.308 INFO [stderr] | Nov 29 03:40:42.308 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 29 03:40:42.308 INFO [stderr] Nov 29 03:40:42.866 INFO [stderr] warning: unused variable: `a` Nov 29 03:40:42.867 INFO [stderr] --> src/main.rs:13:13 Nov 29 03:40:42.867 INFO [stderr] | Nov 29 03:40:42.867 INFO [stderr] 13 | let a = 10; Nov 29 03:40:42.868 INFO [stderr] | ^ help: consider using `_a` instead Nov 29 03:40:42.868 INFO [stderr] | Nov 29 03:40:42.868 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 29 03:40:42.869 INFO [stderr] Nov 29 03:40:42.899 INFO [stderr] warning: unnecessary `unsafe` block Nov 29 03:40:42.899 INFO [stderr] --> src/main.rs:12:5 Nov 29 03:40:42.899 INFO [stderr] | Nov 29 03:40:42.900 INFO [stderr] 11 | unsafe fn foo() { Nov 29 03:40:42.900 INFO [stderr] | --------------- because it's nested under this `unsafe` fn Nov 29 03:40:42.900 INFO [stderr] 12 | unsafe { Nov 29 03:40:42.901 INFO [stderr] | ^^^^^^ unnecessary `unsafe` block Nov 29 03:40:42.901 INFO [stderr] | Nov 29 03:40:42.902 INFO [stderr] = note: #[warn(unused_unsafe)] on by default Nov 29 03:40:42.902 INFO [stderr] Nov 29 03:40:42.902 INFO [stderr] warning: function is never used: `foo` Nov 29 03:40:42.903 INFO [stderr] --> src/main.rs:11:1 Nov 29 03:40:42.903 INFO [stderr] | Nov 29 03:40:42.903 INFO [stderr] 11 | unsafe fn foo() { Nov 29 03:40:42.904 INFO [stderr] | ^^^^^^^^^^^^^^^ Nov 29 03:40:42.904 INFO [stderr] | Nov 29 03:40:42.905 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 29 03:40:42.905 INFO [stderr] Nov 29 03:40:42.969 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.93s Nov 29 03:40:42.974 INFO [stderr] su: No module specific data is present Nov 29 03:40:44.552 INFO running `"docker" "inspect" "f081e49469305b4f4c63e67d52e611c51040381492e151d9a0a31dd28b0e873b"` Nov 29 03:40:44.964 INFO running `"docker" "rm" "-f" "f081e49469305b4f4c63e67d52e611c51040381492e151d9a0a31dd28b0e873b"` Nov 29 03:40:45.318 INFO [stdout] f081e49469305b4f4c63e67d52e611c51040381492e151d9a0a31dd28b0e873b