Dec 12 00:10:00.949 INFO checking SuchMonkey/caribou against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 00:10:00.949 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 00:10:01.450 INFO [stdout] 68f05eb01519c15074b5f6167bc9c4bf1f25c1c1e0bc9c7596f07e2087857f4a
Dec 12 00:10:01.456 INFO running `"docker" "start" "-a" "68f05eb01519c15074b5f6167bc9c4bf1f25c1c1e0bc9c7596f07e2087857f4a"`
Dec 12 00:10:02.671 INFO [stderr] usermod: no changes
Dec 12 00:10:02.896 INFO [stderr]     Checking socket2 v0.3.5
Dec 12 00:10:02.900 INFO [stderr]     Checking stringprep v0.1.2
Dec 12 00:10:02.900 INFO [stderr]    Compiling syn v0.13.10
Dec 12 00:10:02.904 INFO [stderr]     Checking error-chain v0.11.0
Dec 12 00:10:04.644 INFO [stderr]     Checking postgres-protocol v0.3.2
Dec 12 00:10:07.904 INFO [stderr]     Checking postgres-shared v0.4.1
Dec 12 00:10:12.041 INFO [stderr]     Checking postgres v0.15.2
Dec 12 00:10:21.117 INFO [stderr]    Compiling derive-error-chain v0.11.1
Dec 12 00:10:28.170 INFO [stderr]     Checking dotenv v0.11.0
Dec 12 00:10:29.869 INFO [stderr]     Checking caribou v0.1.0 (/source)
Dec 12 00:10:34.604 INFO [stderr] warning: unused import: `dotenv::dotenv`
Dec 12 00:10:34.604 INFO [stderr]  --> src/main.rs:6:5
Dec 12 00:10:34.604 INFO [stderr]   |
Dec 12 00:10:34.604 INFO [stderr] 6 | use dotenv::dotenv;
Dec 12 00:10:34.604 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 12 00:10:34.604 INFO [stderr]   |
Dec 12 00:10:34.604 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 00:10:34.604 INFO [stderr] 
Dec 12 00:10:35.115 INFO [stderr] warning: unused import: `dotenv::dotenv`
Dec 12 00:10:35.115 INFO [stderr]  --> src/main.rs:6:5
Dec 12 00:10:35.115 INFO [stderr]   |
Dec 12 00:10:35.115 INFO [stderr] 6 | use dotenv::dotenv;
Dec 12 00:10:35.115 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 12 00:10:35.115 INFO [stderr]   |
Dec 12 00:10:35.115 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 00:10:35.115 INFO [stderr] 
Dec 12 00:10:35.237 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.52s
Dec 12 00:10:35.245 INFO [stderr] su: No module specific data is present
Dec 12 00:10:36.760 INFO running `"docker" "inspect" "68f05eb01519c15074b5f6167bc9c4bf1f25c1c1e0bc9c7596f07e2087857f4a"`
Dec 12 00:10:37.136 INFO running `"docker" "rm" "-f" "68f05eb01519c15074b5f6167bc9c4bf1f25c1c1e0bc9c7596f07e2087857f4a"`
Dec 12 00:10:37.393 INFO [stdout] 68f05eb01519c15074b5f6167bc9c4bf1f25c1c1e0bc9c7596f07e2087857f4a