Oct 13 00:02:55.070 INFO checking burtgulash/rotrie against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977 Oct 13 00:02:55.072 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-1/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 13 00:02:55.596 INFO blam! c8318c806f3610d2396d602bb915de5e4963d7303a3341f835106f23d24b66a3 Oct 13 00:02:55.601 INFO running `"docker" "start" "-a" "c8318c806f3610d2396d602bb915de5e4963d7303a3341f835106f23d24b66a3"` Oct 13 00:02:57.354 INFO kablam! usermod: no changes Oct 13 00:02:57.424 INFO kablam! Checking comtrie v0.1.0 (/source) Oct 13 00:02:58.468 INFO kablam! warning: function is never used: `bs2x` Oct 13 00:02:58.468 INFO kablam! --> src/main.rs:329:1 Oct 13 00:02:58.468 INFO kablam! | Oct 13 00:02:58.468 INFO kablam! 329 | fn bs2x(bs: &[u8]) -> u32 { Oct 13 00:02:58.468 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 13 00:02:58.468 INFO kablam! | Oct 13 00:02:58.468 INFO kablam! = note: #[warn(dead_code)] on by default Oct 13 00:02:58.468 INFO kablam! Oct 13 00:02:58.468 INFO kablam! warning: function is never used: `bs2u32` Oct 13 00:02:58.468 INFO kablam! --> src/main.rs:334:1 Oct 13 00:02:58.468 INFO kablam! | Oct 13 00:02:58.468 INFO kablam! 334 | fn bs2u32(n: usize, bs: &[u8]) -> &[u32] { Oct 13 00:02:58.468 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 13 00:02:58.468 INFO kablam! Oct 13 00:02:58.468 INFO kablam! warning: function is never used: `bs2str` Oct 13 00:02:58.468 INFO kablam! --> src/main.rs:446:1 Oct 13 00:02:58.468 INFO kablam! | Oct 13 00:02:58.468 INFO kablam! 446 | fn bs2str(bs: &[u8]) -> String { Oct 13 00:02:58.468 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 13 00:02:58.468 INFO kablam! Oct 13 00:02:58.582 INFO kablam! warning: function is never used: `bs2x` Oct 13 00:02:58.582 INFO kablam! --> src/main.rs:329:1 Oct 13 00:02:58.583 INFO kablam! | Oct 13 00:02:58.583 INFO kablam! 329 | fn bs2x(bs: &[u8]) -> u32 { Oct 13 00:02:58.584 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 13 00:02:58.585 INFO kablam! | Oct 13 00:02:58.585 INFO kablam! = note: #[warn(dead_code)] on by default Oct 13 00:02:58.586 INFO kablam! Oct 13 00:02:58.586 INFO kablam! warning: function is never used: `bs2u32` Oct 13 00:02:58.587 INFO kablam! --> src/main.rs:334:1 Oct 13 00:02:58.587 INFO kablam! | Oct 13 00:02:58.588 INFO kablam! 334 | fn bs2u32(n: usize, bs: &[u8]) -> &[u32] { Oct 13 00:02:58.588 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 13 00:02:58.589 INFO kablam! Oct 13 00:02:58.589 INFO kablam! warning: function is never used: `bs2str` Oct 13 00:02:58.590 INFO kablam! --> src/main.rs:446:1 Oct 13 00:02:58.590 INFO kablam! | Oct 13 00:02:58.591 INFO kablam! 446 | fn bs2str(bs: &[u8]) -> String { Oct 13 00:02:58.591 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 13 00:02:58.596 INFO kablam! Oct 13 00:02:58.621 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.23s Oct 13 00:02:58.622 INFO kablam! su: No module specific data is present Oct 13 00:02:59.756 INFO running `"docker" "rm" "-f" "c8318c806f3610d2396d602bb915de5e4963d7303a3341f835106f23d24b66a3"` Oct 13 00:02:59.981 INFO blam! c8318c806f3610d2396d602bb915de5e4963d7303a3341f835106f23d24b66a3