Dec 11 15:24:25.832 INFO checking kkat0/circleci-demo against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 15:24:25.832 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 11 15:24:26.128 INFO [stdout] c630eeccd8d9e1ecb2d90e17c3f163821d5badd145046ff9b8d27ad1171baa65
Dec 11 15:24:26.131 INFO running `"docker" "start" "-a" "c630eeccd8d9e1ecb2d90e17c3f163821d5badd145046ff9b8d27ad1171baa65"`
Dec 11 15:24:26.793 INFO [stderr] usermod: no changes
Dec 11 15:24:26.825 INFO [stderr]     Checking rust-cidemo v0.1.0 (/source)
Dec 11 15:24:27.116 INFO [stderr] warning: function is never used: `add_two`
Dec 11 15:24:27.116 INFO [stderr]  --> src/main.rs:5:1
Dec 11 15:24:27.116 INFO [stderr]   |
Dec 11 15:24:27.116 INFO [stderr] 5 | fn add_two(a: i32) -> i32 {
Dec 11 15:24:27.116 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 15:24:27.116 INFO [stderr]   |
Dec 11 15:24:27.116 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 11 15:24:27.116 INFO [stderr] 
Dec 11 15:24:27.270 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
Dec 11 15:24:27.276 INFO [stderr] su: No module specific data is present
Dec 11 15:24:27.726 INFO running `"docker" "inspect" "c630eeccd8d9e1ecb2d90e17c3f163821d5badd145046ff9b8d27ad1171baa65"`
Dec 11 15:24:27.894 INFO running `"docker" "rm" "-f" "c630eeccd8d9e1ecb2d90e17c3f163821d5badd145046ff9b8d27ad1171baa65"`
Dec 11 15:24:28.084 INFO [stdout] c630eeccd8d9e1ecb2d90e17c3f163821d5badd145046ff9b8d27ad1171baa65