Oct 27 07:11:24.782 INFO checking burtgulash/rotrie against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 07:11:24.784 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-5/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/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 27 07:11:25.255 INFO blam! 9064bee90555daf5225315c5aa3b8b6a854e880c9c511adb7d0d30dff77d3068
Oct 27 07:11:25.259 INFO running `"docker" "start" "-a" "9064bee90555daf5225315c5aa3b8b6a854e880c9c511adb7d0d30dff77d3068"`
Oct 27 07:11:26.375 INFO kablam! usermod: no changes
Oct 27 07:11:26.423 INFO kablam!     Checking comtrie v0.1.0 (/source)
Oct 27 07:11:27.152 INFO kablam! warning: function is never used: `bs2x`
Oct 27 07:11:27.152 INFO kablam!    --> src/main.rs:329:1
Oct 27 07:11:27.152 INFO kablam!     |
Oct 27 07:11:27.152 INFO kablam! 329 | fn bs2x(bs: &[u8]) -> u32 {
Oct 27 07:11:27.152 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 07:11:27.167 INFO kablam!     |
Oct 27 07:11:27.167 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 27 07:11:27.167 INFO kablam! 
Oct 27 07:11:27.167 INFO kablam! warning: function is never used: `bs2u32`
Oct 27 07:11:27.167 INFO kablam!    --> src/main.rs:334:1
Oct 27 07:11:27.167 INFO kablam!     |
Oct 27 07:11:27.167 INFO kablam! 334 | fn bs2u32(n: usize, bs: &[u8]) -> &[u32] {
Oct 27 07:11:27.167 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 07:11:27.167 INFO kablam! 
Oct 27 07:11:27.167 INFO kablam! warning: function is never used: `bs2str`
Oct 27 07:11:27.167 INFO kablam!    --> src/main.rs:446:1
Oct 27 07:11:27.167 INFO kablam!     |
Oct 27 07:11:27.167 INFO kablam! 446 | fn bs2str(bs: &[u8]) -> String {
Oct 27 07:11:27.167 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 07:11:27.167 INFO kablam! 
Oct 27 07:11:27.518 INFO kablam! warning: function is never used: `bs2x`
Oct 27 07:11:27.518 INFO kablam!    --> src/main.rs:329:1
Oct 27 07:11:27.518 INFO kablam!     |
Oct 27 07:11:27.518 INFO kablam! 329 | fn bs2x(bs: &[u8]) -> u32 {
Oct 27 07:11:27.518 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 07:11:27.518 INFO kablam!     |
Oct 27 07:11:27.518 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 27 07:11:27.518 INFO kablam! 
Oct 27 07:11:27.518 INFO kablam! warning: function is never used: `bs2u32`
Oct 27 07:11:27.518 INFO kablam!    --> src/main.rs:334:1
Oct 27 07:11:27.518 INFO kablam!     |
Oct 27 07:11:27.518 INFO kablam! 334 | fn bs2u32(n: usize, bs: &[u8]) -> &[u32] {
Oct 27 07:11:27.518 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 07:11:27.518 INFO kablam! 
Oct 27 07:11:27.518 INFO kablam! warning: function is never used: `bs2str`
Oct 27 07:11:27.518 INFO kablam!    --> src/main.rs:446:1
Oct 27 07:11:27.518 INFO kablam!     |
Oct 27 07:11:27.518 INFO kablam! 446 | fn bs2str(bs: &[u8]) -> String {
Oct 27 07:11:27.518 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 07:11:27.518 INFO kablam! 
Oct 27 07:11:27.571 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
Oct 27 07:11:27.574 INFO kablam! su: No module specific data is present
Oct 27 07:11:29.019 INFO running `"docker" "rm" "-f" "9064bee90555daf5225315c5aa3b8b6a854e880c9c511adb7d0d30dff77d3068"`
Oct 27 07:11:29.343 INFO blam! 9064bee90555daf5225315c5aa3b8b6a854e880c9c511adb7d0d30dff77d3068