Nov 28 06:33:42.381 INFO checking dihedral-codes/rust-rref-binary against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 06:33:42.381 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 06:33:42.732 INFO [stdout] d95b8adfb5d51155b4da83d5025e1bf4a552eed8ff3fa744e8faa1ef57a4f8f4
Nov 28 06:33:42.738 INFO running `"docker" "start" "-a" "d95b8adfb5d51155b4da83d5025e1bf4a552eed8ff3fa744e8faa1ef57a4f8f4"`
Nov 28 06:33:43.250 INFO [stderr] usermod: no changes
Nov 28 06:33:43.293 INFO [stderr]     Checking rust-rref-binary v0.1.0 (/source)
Nov 28 06:33:43.639 INFO [stderr] warning: function is never used: `printmat`
Nov 28 06:33:43.639 INFO [stderr]   --> src/main.rs:64:1
Nov 28 06:33:43.639 INFO [stderr]    |
Nov 28 06:33:43.639 INFO [stderr] 64 | fn printmat(matrix:[u64; N]) {
Nov 28 06:33:43.639 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 06:33:43.639 INFO [stderr]    |
Nov 28 06:33:43.639 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 06:33:43.640 INFO [stderr] 
Nov 28 06:33:43.788 INFO [stderr] warning: function is never used: `printmat`
Nov 28 06:33:43.788 INFO [stderr]   --> src/main.rs:64:1
Nov 28 06:33:43.788 INFO [stderr]    |
Nov 28 06:33:43.788 INFO [stderr] 64 | fn printmat(matrix:[u64; N]) {
Nov 28 06:33:43.788 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 06:33:43.788 INFO [stderr]    |
Nov 28 06:33:43.788 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 06:33:43.788 INFO [stderr] 
Nov 28 06:33:43.805 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
Nov 28 06:33:43.807 INFO [stderr] su: No module specific data is present
Nov 28 06:33:44.119 INFO running `"docker" "inspect" "d95b8adfb5d51155b4da83d5025e1bf4a552eed8ff3fa744e8faa1ef57a4f8f4"`
Nov 28 06:33:44.238 INFO running `"docker" "rm" "-f" "d95b8adfb5d51155b4da83d5025e1bf4a552eed8ff3fa744e8faa1ef57a4f8f4"`
Nov 28 06:33:44.608 INFO [stdout] d95b8adfb5d51155b4da83d5025e1bf4a552eed8ff3fa744e8faa1ef57a4f8f4