Dec 05 03:19:12.744 INFO checking Biacco42/rusty_blockchain_study against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 03:19:12.744 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 05 03:19:13.180 INFO [stdout] 1dfa1e4da32bca172f60438fb091d29ca60dccffe2b7675058e69ea1dd33c29f
Dec 05 03:19:13.182 INFO running `"docker" "start" "-a" "1dfa1e4da32bca172f60438fb091d29ca60dccffe2b7675058e69ea1dd33c29f"`
Dec 05 03:19:14.722 INFO [stderr] usermod: no changes
Dec 05 03:19:14.783 INFO [stderr]     Checking rusty_blockchain_study v0.1.0 (/source)
Dec 05 03:19:15.531 INFO [stderr] warning: function is never used: `hello`
Dec 05 03:19:15.531 INFO [stderr]  --> src/node/mod.rs:1:1
Dec 05 03:19:15.531 INFO [stderr]   |
Dec 05 03:19:15.531 INFO [stderr] 1 | fn hello() -> String {
Dec 05 03:19:15.531 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^
Dec 05 03:19:15.531 INFO [stderr]   |
Dec 05 03:19:15.531 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 03:19:15.531 INFO [stderr] 
Dec 05 03:19:15.959 INFO [stderr] warning: function is never used: `hello`
Dec 05 03:19:15.967 INFO [stderr]  --> src/node/mod.rs:1:1
Dec 05 03:19:15.967 INFO [stderr]   |
Dec 05 03:19:15.967 INFO [stderr] 1 | fn hello() -> String {
Dec 05 03:19:15.967 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^
Dec 05 03:19:15.967 INFO [stderr]   |
Dec 05 03:19:15.967 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 03:19:15.967 INFO [stderr] 
Dec 05 03:19:16.464 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.71s
Dec 05 03:19:16.467 INFO [stderr] su: No module specific data is present
Dec 05 03:19:17.029 INFO running `"docker" "inspect" "1dfa1e4da32bca172f60438fb091d29ca60dccffe2b7675058e69ea1dd33c29f"`
Dec 05 03:19:17.339 INFO running `"docker" "rm" "-f" "1dfa1e4da32bca172f60438fb091d29ca60dccffe2b7675058e69ea1dd33c29f"`
Dec 05 03:19:17.654 INFO [stdout] 1dfa1e4da32bca172f60438fb091d29ca60dccffe2b7675058e69ea1dd33c29f