Dec 11 21:22:21.496 INFO checking btkramer9/solar against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 21:22:21.496 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 11 21:22:22.079 INFO [stdout] 3171af4556d5eefba2b1b221ff9352d4ff5d6d668d55b0f0398fd92742493daf
Dec 11 21:22:22.081 INFO running `"docker" "start" "-a" "3171af4556d5eefba2b1b221ff9352d4ff5d6d668d55b0f0398fd92742493daf"`
Dec 11 21:22:23.396 INFO [stderr] usermod: no changes
Dec 11 21:22:23.536 INFO [stderr]    Compiling libz-sys v1.0.13
Dec 11 21:22:23.536 INFO [stderr]    Compiling curl-sys v0.3.10
Dec 11 21:22:26.972 INFO [stderr]     Checking curl v0.4.6
Dec 11 21:22:28.302 INFO [stderr]     Checking solar v0.1.0 (/source)
Dec 11 21:22:29.682 INFO [stderr] warning: unused imports: `Write`, `stdout`
Dec 11 21:22:29.682 INFO [stderr]   --> src/main.rs:13:19
Dec 11 21:22:29.682 INFO [stderr]    |
Dec 11 21:22:29.682 INFO [stderr] 13 |     use std::io::{stdout, Write};
Dec 11 21:22:29.683 INFO [stderr]    |                   ^^^^^^  ^^^^^
Dec 11 21:22:29.683 INFO [stderr]    |
Dec 11 21:22:29.683 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 11 21:22:29.683 INFO [stderr] 
Dec 11 21:22:29.684 INFO [stderr] warning: unused import: `std::str`
Dec 11 21:22:29.684 INFO [stderr]   --> src/main.rs:47:7
Dec 11 21:22:29.684 INFO [stderr]    |
Dec 11 21:22:29.684 INFO [stderr] 47 |         use std::str;
Dec 11 21:22:29.685 INFO [stderr]    |             ^^^^^^^^
Dec 11 21:22:29.685 INFO [stderr] 
Dec 11 21:22:29.804 INFO [stderr] warning: unused imports: `Write`, `stdout`
Dec 11 21:22:29.804 INFO [stderr]   --> src/main.rs:13:19
Dec 11 21:22:29.804 INFO [stderr]    |
Dec 11 21:22:29.804 INFO [stderr] 13 |     use std::io::{stdout, Write};
Dec 11 21:22:29.804 INFO [stderr]    |                   ^^^^^^  ^^^^^
Dec 11 21:22:29.804 INFO [stderr]    |
Dec 11 21:22:29.808 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 11 21:22:29.808 INFO [stderr] 
Dec 11 21:22:29.808 INFO [stderr] warning: unused import: `std::str`
Dec 11 21:22:29.808 INFO [stderr]   --> src/main.rs:47:7
Dec 11 21:22:29.808 INFO [stderr]    |
Dec 11 21:22:29.808 INFO [stderr] 47 |         use std::str;
Dec 11 21:22:29.808 INFO [stderr]    |             ^^^^^^^^
Dec 11 21:22:29.809 INFO [stderr] 
Dec 11 21:22:29.960 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.54s
Dec 11 21:22:29.971 INFO [stderr] su: No module specific data is present
Dec 11 21:22:31.378 INFO running `"docker" "inspect" "3171af4556d5eefba2b1b221ff9352d4ff5d6d668d55b0f0398fd92742493daf"`
Dec 11 21:22:31.696 INFO running `"docker" "rm" "-f" "3171af4556d5eefba2b1b221ff9352d4ff5d6d668d55b0f0398fd92742493daf"`
Dec 11 21:22:32.056 INFO [stdout] 3171af4556d5eefba2b1b221ff9352d4ff5d6d668d55b0f0398fd92742493daf