Dec 19 19:28:34.903 INFO checking btkramer9/solar against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 19:28:34.903 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-7/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/btkramer9/solar:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 19:28:35.358 INFO [stdout] 765e60e92035f8db7de0fbf34e5a7aec478afca6fd3f5132717727f2f789cddf
Dec 19 19:28:35.360 INFO running `"docker" "start" "-a" "765e60e92035f8db7de0fbf34e5a7aec478afca6fd3f5132717727f2f789cddf"`
Dec 19 19:28:37.699 INFO [stderr]    Compiling libz-sys v1.0.13
Dec 19 19:28:37.699 INFO [stderr]    Compiling openssl-sys v0.9.7
Dec 19 19:28:37.704 INFO [stderr]    Compiling curl-sys v0.3.10
Dec 19 19:31:22.850 INFO [stderr]     Checking curl v0.4.6
Dec 19 19:31:23.853 INFO [stderr]     Checking solar v0.1.0 (/opt/crater/workdir)
Dec 19 19:31:24.236 INFO [stderr] warning: unused imports: `Write`, `stdout`
Dec 19 19:31:24.236 INFO [stderr]   --> src/main.rs:13:19
Dec 19 19:31:24.236 INFO [stderr]    |
Dec 19 19:31:24.236 INFO [stderr] 13 |     use std::io::{stdout, Write};
Dec 19 19:31:24.236 INFO [stderr]    |                   ^^^^^^  ^^^^^
Dec 19 19:31:24.236 INFO [stderr] warning: unused imports: `Write`, `stdout`
Dec 19 19:31:24.236 INFO [stderr]   --> src/main.rs:13:19
Dec 19 19:31:24.236 INFO [stderr]    |
Dec 19 19:31:24.236 INFO [stderr] 13 |     use std::io::{stdout, Write};
Dec 19 19:31:24.236 INFO [stderr]    |                   ^^^^^^  ^^^^^
Dec 19 19:31:24.236 INFO [stderr]    |
Dec 19 19:31:24.236 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 19:31:24.236 INFO [stderr] 
Dec 19 19:31:24.236 INFO [stderr] warning: unused import: `std::str`
Dec 19 19:31:24.236 INFO [stderr]   --> src/main.rs:47:7
Dec 19 19:31:24.236 INFO [stderr]    |
Dec 19 19:31:24.236 INFO [stderr] 47 |         use std::str;
Dec 19 19:31:24.236 INFO [stderr]    |             ^^^^^^^^
Dec 19 19:31:24.236 INFO [stderr] 
Dec 19 19:31:24.236 INFO [stderr]    |
Dec 19 19:31:24.236 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 19:31:24.236 INFO [stderr] 
Dec 19 19:31:24.236 INFO [stderr] warning: unused import: `std::str`
Dec 19 19:31:24.236 INFO [stderr]   --> src/main.rs:47:7
Dec 19 19:31:24.236 INFO [stderr]    |
Dec 19 19:31:24.236 INFO [stderr] 47 |         use std::str;
Dec 19 19:31:24.236 INFO [stderr]    |             ^^^^^^^^
Dec 19 19:31:24.236 INFO [stderr] 
Dec 19 19:31:24.409 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 46s
Dec 19 19:31:25.154 INFO running `"docker" "inspect" "765e60e92035f8db7de0fbf34e5a7aec478afca6fd3f5132717727f2f789cddf"`
Dec 19 19:31:25.379 INFO running `"docker" "rm" "-f" "765e60e92035f8db7de0fbf34e5a7aec478afca6fd3f5132717727f2f789cddf"`
Dec 19 19:31:25.648 INFO [stdout] 765e60e92035f8db7de0fbf34e5a7aec478afca6fd3f5132717727f2f789cddf