Oct 12 21:18:15.795 INFO checking garyemerson/metrics_update against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 21:18:15.800 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 12 21:18:16.101 INFO blam! bf0d7e376d79ed8f0641b41d45e1dfb9400d80beacc733dc3da070b41d97b307
Oct 12 21:18:16.102 INFO running `"docker" "start" "-a" "bf0d7e376d79ed8f0641b41d45e1dfb9400d80beacc733dc3da070b41d97b307"`
Oct 12 21:18:17.000 INFO kablam! usermod: no changes
Oct 12 21:18:17.125 INFO kablam!     Checking memchr v1.0.2
Oct 12 21:18:17.129 INFO kablam!     Checking crypto-mac v0.4.0
Oct 12 21:18:17.129 INFO kablam!     Checking chrono v0.4.0
Oct 12 21:18:17.696 INFO kablam!     Checking hmac v0.4.2
Oct 12 21:18:18.144 INFO kablam!     Checking postgres-protocol v0.3.1
Oct 12 21:18:20.576 INFO kablam!     Checking postgres-shared v0.4.0
Oct 12 21:18:23.266 INFO kablam!     Checking postgres v0.15.1
Oct 12 21:18:25.856 INFO kablam!     Checking metrics_update v0.1.0 (/source)
Oct 12 21:18:27.940 INFO kablam! warning: struct is never constructed: `Metric`
Oct 12 21:18:27.940 INFO kablam!   --> src/main.rs:12:1
Oct 12 21:18:27.940 INFO kablam!    |
Oct 12 21:18:27.940 INFO kablam! 12 | struct Metric {
Oct 12 21:18:27.940 INFO kablam!    | ^^^^^^^^^^^^^
Oct 12 21:18:27.940 INFO kablam!    |
Oct 12 21:18:27.940 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 21:18:27.940 INFO kablam! 
Oct 12 21:18:27.988 INFO kablam! warning: struct is never constructed: `Metric`
Oct 12 21:18:27.988 INFO kablam!   --> src/main.rs:12:1
Oct 12 21:18:27.988 INFO kablam!    |
Oct 12 21:18:27.988 INFO kablam! 12 | struct Metric {
Oct 12 21:18:27.988 INFO kablam!    | ^^^^^^^^^^^^^
Oct 12 21:18:27.988 INFO kablam!    |
Oct 12 21:18:27.988 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 21:18:27.989 INFO kablam! 
Oct 12 21:18:28.013 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.98s
Oct 12 21:18:28.020 INFO kablam! su: No module specific data is present
Oct 12 21:18:28.719 INFO running `"docker" "rm" "-f" "bf0d7e376d79ed8f0641b41d45e1dfb9400d80beacc733dc3da070b41d97b307"`
Oct 12 21:18:28.973 INFO blam! bf0d7e376d79ed8f0641b41d45e1dfb9400d80beacc733dc3da070b41d97b307