Dec 17 22:44:03.291 INFO checking jFransham/racketd-client against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 22:44:03.291 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/jFransham/racketd-client:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 22:44:03.872 INFO [stdout] 79ac331a26622907862e5de2a6ac3fdd5c876174dcf36fa3950ef6fbc432cbc0
Dec 17 22:44:03.879 INFO running `"docker" "start" "-a" "79ac331a26622907862e5de2a6ac3fdd5c876174dcf36fa3950ef6fbc432cbc0"`
Dec 17 22:44:05.094 INFO [stderr]     Checking atty v0.2.2
Dec 17 22:44:05.095 INFO [stderr]     Checking tempdir v0.3.5
Dec 17 22:44:05.431 INFO [stderr]     Checking clap v2.22.1
Dec 17 22:44:11.178 INFO [stderr]     Checking racketd-client v0.1.0 (/opt/crater/workdir)
Dec 17 22:44:11.879 INFO [stderr] warning: unused import: `BufReader`
Dec 17 22:44:11.879 INFO [stderr]   --> src/main.rs:14:5
Dec 17 22:44:11.879 INFO [stderr]    |
Dec 17 22:44:11.879 INFO [stderr] 14 |     BufReader,
Dec 17 22:44:11.879 INFO [stderr]    |     ^^^^^^^^^
Dec 17 22:44:11.879 INFO [stderr]    |
Dec 17 22:44:11.879 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 17 22:44:11.879 INFO [stderr] 
Dec 17 22:44:11.916 INFO [stderr] warning: unused import: `BufReader`
Dec 17 22:44:11.916 INFO [stderr]   --> src/main.rs:14:5
Dec 17 22:44:11.917 INFO [stderr]    |
Dec 17 22:44:11.917 INFO [stderr] 14 |     BufReader,
Dec 17 22:44:11.917 INFO [stderr]    |     ^^^^^^^^^
Dec 17 22:44:11.917 INFO [stderr]    |
Dec 17 22:44:11.917 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 17 22:44:11.917 INFO [stderr] 
Dec 17 22:44:12.080 INFO [stderr] warning: unused variable: `thread`
Dec 17 22:44:12.080 INFO [stderr]    --> src/main.rs:122:22
Dec 17 22:44:12.080 INFO [stderr]     |
Dec 17 22:44:12.080 INFO [stderr] 122 |     let (stdin_file, thread): (String, _) =  {
Dec 17 22:44:12.080 INFO [stderr]     |                      ^^^^^^ help: consider using `_thread` instead
Dec 17 22:44:12.080 INFO [stderr]     |
Dec 17 22:44:12.080 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 17 22:44:12.080 INFO [stderr] 
Dec 17 22:44:12.097 INFO [stderr] warning: unused variable: `thread`
Dec 17 22:44:12.097 INFO [stderr]    --> src/main.rs:122:22
Dec 17 22:44:12.097 INFO [stderr]     |
Dec 17 22:44:12.098 INFO [stderr] 122 |     let (stdin_file, thread): (String, _) =  {
Dec 17 22:44:12.098 INFO [stderr]     |                      ^^^^^^ help: consider using `_thread` instead
Dec 17 22:44:12.098 INFO [stderr]     |
Dec 17 22:44:12.099 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 17 22:44:12.099 INFO [stderr] 
Dec 17 22:44:12.148 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 22:44:12.149 INFO [stderr]    --> src/main.rs:161:5
Dec 17 22:44:12.149 INFO [stderr]     |
Dec 17 22:44:12.149 INFO [stderr] 161 |     stream.set_read_timeout(Some(Duration::from_secs(10)));
Dec 17 22:44:12.150 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:44:12.150 INFO [stderr]     |
Dec 17 22:44:12.150 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 17 22:44:12.151 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 22:44:12.151 INFO [stderr] 
Dec 17 22:44:12.181 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 22:44:12.181 INFO [stderr]    --> src/main.rs:161:5
Dec 17 22:44:12.181 INFO [stderr]     |
Dec 17 22:44:12.181 INFO [stderr] 161 |     stream.set_read_timeout(Some(Duration::from_secs(10)));
Dec 17 22:44:12.181 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:44:12.181 INFO [stderr]     |
Dec 17 22:44:12.182 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 17 22:44:12.182 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 22:44:12.182 INFO [stderr] 
Dec 17 22:44:12.233 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.26s
Dec 17 22:44:13.789 INFO running `"docker" "inspect" "79ac331a26622907862e5de2a6ac3fdd5c876174dcf36fa3950ef6fbc432cbc0"`
Dec 17 22:44:14.144 INFO running `"docker" "rm" "-f" "79ac331a26622907862e5de2a6ac3fdd5c876174dcf36fa3950ef6fbc432cbc0"`
Dec 17 22:44:14.496 INFO [stdout] 79ac331a26622907862e5de2a6ac3fdd5c876174dcf36fa3950ef6fbc432cbc0