Dec 04 19:58:45.464 INFO checking delaemon/rust-fizzbuzz against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 19:58:45.464 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 04 19:58:46.000 INFO [stdout] 964ac0a1d6e940e2b7dcfc2587cc65bb7b88bd59fb05eaf78a9bd28a27da302b
Dec 04 19:58:46.002 INFO running `"docker" "start" "-a" "964ac0a1d6e940e2b7dcfc2587cc65bb7b88bd59fb05eaf78a9bd28a27da302b"`
Dec 04 19:58:47.771 INFO [stderr] usermod: no changes
Dec 04 19:58:47.836 INFO [stderr]     Checking fizzbuzz v0.1.0 (/source)
Dec 04 19:58:48.291 INFO [stderr] warning: function is never used: `fizzbuzz1`
Dec 04 19:58:48.291 INFO [stderr]  --> src/main.rs:8:1
Dec 04 19:58:48.291 INFO [stderr]   |
Dec 04 19:58:48.291 INFO [stderr] 8 | fn fizzbuzz1(n:i32) -> String {
Dec 04 19:58:48.291 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 19:58:48.291 INFO [stderr]   |
Dec 04 19:58:48.291 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 04 19:58:48.291 INFO [stderr] 
Dec 04 19:58:48.547 INFO [stderr] warning: function is never used: `fizzbuzz1`
Dec 04 19:58:48.547 INFO [stderr]  --> src/main.rs:8:1
Dec 04 19:58:48.547 INFO [stderr]   |
Dec 04 19:58:48.547 INFO [stderr] 8 | fn fizzbuzz1(n:i32) -> String {
Dec 04 19:58:48.547 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 19:58:48.547 INFO [stderr]   |
Dec 04 19:58:48.547 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 04 19:58:48.547 INFO [stderr] 
Dec 04 19:58:48.566 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
Dec 04 19:58:48.569 INFO [stderr] su: No module specific data is present
Dec 04 19:58:49.499 INFO running `"docker" "inspect" "964ac0a1d6e940e2b7dcfc2587cc65bb7b88bd59fb05eaf78a9bd28a27da302b"`
Dec 04 19:58:49.837 INFO running `"docker" "rm" "-f" "964ac0a1d6e940e2b7dcfc2587cc65bb7b88bd59fb05eaf78a9bd28a27da302b"`
Dec 04 19:58:50.086 INFO [stdout] 964ac0a1d6e940e2b7dcfc2587cc65bb7b88bd59fb05eaf78a9bd28a27da302b