Oct 31 18:32:19.588 INFO checking volitilov/Rust_learn against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 18:32:19.588 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-5/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 31 18:32:20.049 INFO blam! 4824f6f20e90c07c0b5c36eeda86d766b310c4c06db65bfc8aa50f69b8c0f3d4
Oct 31 18:32:20.051 INFO running `"docker" "start" "-a" "4824f6f20e90c07c0b5c36eeda86d766b310c4c06db65bfc8aa50f69b8c0f3d4"`
Oct 31 18:32:22.004 INFO kablam! usermod: no changes
Oct 31 18:32:22.094 INFO kablam!     Checking project v0.0.1 (/source)
Oct 31 18:32:22.400 INFO kablam! warning: function is never used: `print_number`
Oct 31 18:32:22.400 INFO kablam!   --> src/main.rs:20:1
Oct 31 18:32:22.400 INFO kablam!    |
Oct 31 18:32:22.400 INFO kablam! 20 | fn print_number(x: i64) {
Oct 31 18:32:22.400 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 18:32:22.400 INFO kablam!    |
Oct 31 18:32:22.400 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 31 18:32:22.400 INFO kablam! 
Oct 31 18:32:22.400 INFO kablam! warning: function is never used: `print_sum`
Oct 31 18:32:22.400 INFO kablam!   --> src/main.rs:24:1
Oct 31 18:32:22.400 INFO kablam!    |
Oct 31 18:32:22.400 INFO kablam! 24 | fn print_sum(x: i64, y: i64) {
Oct 31 18:32:22.400 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 18:32:22.400 INFO kablam! 
Oct 31 18:32:22.412 INFO kablam! warning: function is never used: `print_number`
Oct 31 18:32:22.412 INFO kablam!   --> src/main.rs:20:1
Oct 31 18:32:22.413 INFO kablam!    |
Oct 31 18:32:22.413 INFO kablam! 20 | fn print_number(x: i64) {
Oct 31 18:32:22.413 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 18:32:22.414 INFO kablam!    |
Oct 31 18:32:22.416 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 31 18:32:22.416 INFO kablam! 
Oct 31 18:32:22.416 INFO kablam! warning: function is never used: `print_sum`
Oct 31 18:32:22.416 INFO kablam!   --> src/main.rs:24:1
Oct 31 18:32:22.416 INFO kablam!    |
Oct 31 18:32:22.416 INFO kablam! 24 | fn print_sum(x: i64, y: i64) {
Oct 31 18:32:22.416 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 18:32:22.416 INFO kablam! 
Oct 31 18:32:22.446 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
Oct 31 18:32:22.449 INFO kablam! su: No module specific data is present
Oct 31 18:32:23.500 INFO running `"docker" "rm" "-f" "4824f6f20e90c07c0b5c36eeda86d766b310c4c06db65bfc8aa50f69b8c0f3d4"`
Oct 31 18:32:23.912 INFO blam! 4824f6f20e90c07c0b5c36eeda86d766b310c4c06db65bfc8aa50f69b8c0f3d4