Dec 12 00:10:01.565 INFO checking SuchMonkey/caribou against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 00:10:01.565 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 12 00:10:02.024 INFO [stdout] bf6195d705611adf76cd68c5a8fb7e22ddf4b7c55313185c9ed69203e2f05c6f
Dec 12 00:10:02.026 INFO running `"docker" "start" "-a" "bf6195d705611adf76cd68c5a8fb7e22ddf4b7c55313185c9ed69203e2f05c6f"`
Dec 12 00:10:03.915 INFO [stderr] usermod: no changes
Dec 12 00:10:04.197 INFO [stderr]    Compiling syn v0.13.10
Dec 12 00:10:04.197 INFO [stderr]     Checking error-chain v0.11.0
Dec 12 00:10:04.204 INFO [stderr]     Checking postgres-protocol v0.3.2
Dec 12 00:10:08.128 INFO [stderr]     Checking postgres-shared v0.4.1
Dec 12 00:10:12.248 INFO [stderr]     Checking postgres v0.15.2
Dec 12 00:10:22.477 INFO [stderr]    Compiling derive-error-chain v0.11.1
Dec 12 00:10:29.909 INFO [stderr]     Checking dotenv v0.11.0
Dec 12 00:10:31.306 INFO [stderr]     Checking caribou v0.1.0 (/source)
Dec 12 00:10:35.984 INFO [stderr] warning: unused import: `dotenv::dotenv`
Dec 12 00:10:35.984 INFO [stderr]  --> src/main.rs:6:5
Dec 12 00:10:35.984 INFO [stderr]   |
Dec 12 00:10:35.984 INFO [stderr] 6 | use dotenv::dotenv;
Dec 12 00:10:35.984 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 12 00:10:35.984 INFO [stderr]   |
Dec 12 00:10:35.984 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 00:10:35.984 INFO [stderr] 
Dec 12 00:10:36.128 INFO [stderr] warning: unused import: `dotenv::dotenv`
Dec 12 00:10:36.128 INFO [stderr]  --> src/main.rs:6:5
Dec 12 00:10:36.128 INFO [stderr]   |
Dec 12 00:10:36.128 INFO [stderr] 6 | use dotenv::dotenv;
Dec 12 00:10:36.128 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 12 00:10:36.128 INFO [stderr]   |
Dec 12 00:10:36.128 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 00:10:36.128 INFO [stderr] 
Dec 12 00:10:36.249 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.31s
Dec 12 00:10:36.261 INFO [stderr] su: No module specific data is present
Dec 12 00:10:37.414 INFO running `"docker" "inspect" "bf6195d705611adf76cd68c5a8fb7e22ddf4b7c55313185c9ed69203e2f05c6f"`
Dec 12 00:10:37.728 INFO running `"docker" "rm" "-f" "bf6195d705611adf76cd68c5a8fb7e22ddf4b7c55313185c9ed69203e2f05c6f"`
Dec 12 00:10:38.020 INFO [stdout] bf6195d705611adf76cd68c5a8fb7e22ddf4b7c55313185c9ed69203e2f05c6f