Dec 18 06:22:10.534 INFO checking Mnpn03/Sardinburk against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 06:22:10.534 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/Mnpn03/Sardinburk:/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 18 06:22:10.961 INFO [stdout] 5ea10997076ad11a9a1e52231e4882a369d15c5ada8eeba5234715543f96a425
Dec 18 06:22:10.963 INFO running `"docker" "start" "-a" "5ea10997076ad11a9a1e52231e4882a369d15c5ada8eeba5234715543f96a425"`
Dec 18 06:22:13.476 INFO [stderr]    Compiling openssl v0.10.4
Dec 18 06:22:13.489 INFO [stderr]     Checking nix v0.5.1
Dec 18 06:22:13.489 INFO [stderr]     Checking failure v0.1.1
Dec 18 06:22:17.286 INFO [stderr]     Checking rustyline v1.0.0
Dec 18 06:22:18.266 INFO [stderr]     Checking sslhash v0.1.1
Dec 18 06:22:18.980 INFO [stderr]     Checking sardinburk v0.1.0 (/opt/crater/workdir)
Dec 18 06:22:19.727 INFO [stderr] warning: unused variable: `stream`
Dec 18 06:22:19.727 INFO [stderr]   --> src/main.rs:94:7
Dec 18 06:22:19.727 INFO [stderr]    |
Dec 18 06:22:19.727 INFO [stderr] 94 |         let stream = TcpStream::connect(&addrs[..])?;
Dec 18 06:22:19.727 INFO [stderr]    |             ^^^^^^ help: consider using `_stream` instead
Dec 18 06:22:19.727 INFO [stderr]    |
Dec 18 06:22:19.727 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 06:22:19.727 INFO [stderr] 
Dec 18 06:22:19.736 INFO [stderr] warning: unused variable: `stream`
Dec 18 06:22:19.736 INFO [stderr]   --> src/main.rs:94:7
Dec 18 06:22:19.736 INFO [stderr]    |
Dec 18 06:22:19.736 INFO [stderr] 94 |         let stream = TcpStream::connect(&addrs[..])?;
Dec 18 06:22:19.736 INFO [stderr]    |             ^^^^^^ help: consider using `_stream` instead
Dec 18 06:22:19.736 INFO [stderr]    |
Dec 18 06:22:19.736 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 06:22:19.736 INFO [stderr] 
Dec 18 06:22:19.851 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.53s
Dec 18 06:22:20.492 INFO running `"docker" "inspect" "5ea10997076ad11a9a1e52231e4882a369d15c5ada8eeba5234715543f96a425"`
Dec 18 06:22:20.902 INFO running `"docker" "rm" "-f" "5ea10997076ad11a9a1e52231e4882a369d15c5ada8eeba5234715543f96a425"`
Dec 18 06:22:21.288 INFO [stdout] 5ea10997076ad11a9a1e52231e4882a369d15c5ada8eeba5234715543f96a425