Dec 12 09:45:05.369 INFO checking prosafe_exporter-0.2.1 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 09:45:05.369 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 09:45:05.576 INFO [stdout] bb227f0bec71c4d2f1d3f3d47d1043fa7d652c274454e99b2fb7b483add1e91a
Dec 12 09:45:05.578 INFO running `"docker" "start" "-a" "bb227f0bec71c4d2f1d3f3d47d1043fa7d652c274454e99b2fb7b483add1e91a"`
Dec 12 09:45:06.431 INFO [stderr] usermod: no changes
Dec 12 09:45:06.908 INFO [stderr]    Compiling protobuf v2.2.0
Dec 12 09:45:06.916 INFO [stderr]     Checking spin v0.4.10
Dec 12 09:45:06.921 INFO [stderr]    Compiling handlebars v0.29.1
Dec 12 09:45:06.924 INFO [stderr]     Checking hyper v0.12.18
Dec 12 09:45:18.760 INFO [stderr]    Compiling interfaces2 v0.0.5
Dec 12 09:45:18.945 INFO [stderr]     Checking prometheus v0.4.2
Dec 12 09:45:25.384 INFO [stderr]     Checking prosafe_exporter v0.2.1 (/source)
Dec 12 09:45:33.100 INFO [stderr] warning: unused `#[macro_use]` import
Dec 12 09:45:33.100 INFO [stderr]   --> src/main.rs:13:1
Dec 12 09:45:33.100 INFO [stderr]    |
Dec 12 09:45:33.100 INFO [stderr] 13 | #[macro_use]
Dec 12 09:45:33.100 INFO [stderr]    | ^^^^^^^^^^^^
Dec 12 09:45:33.100 INFO [stderr]    |
Dec 12 09:45:33.100 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 09:45:33.100 INFO [stderr] 
Dec 12 09:45:33.108 INFO [stderr] warning: unused `#[macro_use]` import
Dec 12 09:45:33.108 INFO [stderr]   --> src/main.rs:13:1
Dec 12 09:45:33.108 INFO [stderr]    |
Dec 12 09:45:33.108 INFO [stderr] 13 | #[macro_use]
Dec 12 09:45:33.108 INFO [stderr]    | ^^^^^^^^^^^^
Dec 12 09:45:33.108 INFO [stderr]    |
Dec 12 09:45:33.108 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 09:45:33.108 INFO [stderr] 
Dec 12 09:45:33.813 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.36s
Dec 12 09:45:33.837 INFO [stderr] su: No module specific data is present
Dec 12 09:45:34.532 INFO running `"docker" "inspect" "bb227f0bec71c4d2f1d3f3d47d1043fa7d652c274454e99b2fb7b483add1e91a"`
Dec 12 09:45:34.786 INFO running `"docker" "rm" "-f" "bb227f0bec71c4d2f1d3f3d47d1043fa7d652c274454e99b2fb7b483add1e91a"`
Dec 12 09:45:35.066 INFO [stdout] bb227f0bec71c4d2f1d3f3d47d1043fa7d652c274454e99b2fb7b483add1e91a