Nov 27 17:34:21.715 INFO checking volitilov/Rust_learn against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 17:34:21.716 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 27 17:34:22.217 INFO [stdout] 7b564584e73992837287cff4c4b226daf9bd1d3c08f2b4d136f546b58e080961
Nov 27 17:34:22.221 INFO running `"docker" "start" "-a" "7b564584e73992837287cff4c4b226daf9bd1d3c08f2b4d136f546b58e080961"`
Nov 27 17:34:24.224 INFO [stderr] usermod: no changes
Nov 27 17:34:24.268 INFO [stderr]     Checking project v0.0.1 (/source)
Nov 27 17:34:24.559 INFO [stderr] warning: function is never used: `print_number`
Nov 27 17:34:24.559 INFO [stderr]   --> src/main.rs:20:1
Nov 27 17:34:24.559 INFO [stderr]    |
Nov 27 17:34:24.559 INFO [stderr] 20 | fn print_number(x: i64) {
Nov 27 17:34:24.559 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 17:34:24.559 INFO [stderr]    |
Nov 27 17:34:24.559 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 27 17:34:24.559 INFO [stderr] 
Nov 27 17:34:24.559 INFO [stderr] warning: function is never used: `print_sum`
Nov 27 17:34:24.559 INFO [stderr]   --> src/main.rs:24:1
Nov 27 17:34:24.559 INFO [stderr]    |
Nov 27 17:34:24.559 INFO [stderr] 24 | fn print_sum(x: i64, y: i64) {
Nov 27 17:34:24.559 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 17:34:24.559 INFO [stderr] 
Nov 27 17:34:24.706 INFO [stderr] warning: function is never used: `print_number`
Nov 27 17:34:24.706 INFO [stderr]   --> src/main.rs:20:1
Nov 27 17:34:24.706 INFO [stderr]    |
Nov 27 17:34:24.706 INFO [stderr] 20 | fn print_number(x: i64) {
Nov 27 17:34:24.706 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 17:34:24.706 INFO [stderr]    |
Nov 27 17:34:24.706 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 27 17:34:24.706 INFO [stderr] 
Nov 27 17:34:24.706 INFO [stderr] warning: function is never used: `print_sum`
Nov 27 17:34:24.706 INFO [stderr]   --> src/main.rs:24:1
Nov 27 17:34:24.706 INFO [stderr]    |
Nov 27 17:34:24.706 INFO [stderr] 24 | fn print_sum(x: i64, y: i64) {
Nov 27 17:34:24.706 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 17:34:24.706 INFO [stderr] 
Nov 27 17:34:24.768 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
Nov 27 17:34:24.769 INFO [stderr] su: No module specific data is present
Nov 27 17:34:25.617 INFO running `"docker" "inspect" "7b564584e73992837287cff4c4b226daf9bd1d3c08f2b4d136f546b58e080961"`
Nov 27 17:34:25.902 INFO running `"docker" "rm" "-f" "7b564584e73992837287cff4c4b226daf9bd1d3c08f2b4d136f546b58e080961"`
Nov 27 17:34:26.186 INFO [stdout] 7b564584e73992837287cff4c4b226daf9bd1d3c08f2b4d136f546b58e080961