Dec 18 01:59:26.408 INFO checking ctron/hat against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 01:59:26.408 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/ctron/hat:/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 01:59:26.831 INFO [stdout] f2982b89b639a8ef7ab4ff5ff0fce0f6c78cd99aca5ad37cdf3b3480f45beafd
Dec 18 01:59:26.833 INFO running `"docker" "start" "-a" "f2982b89b639a8ef7ab4ff5ff0fce0f6c78cd99aca5ad37cdf3b3480f45beafd"`
Dec 18 01:59:28.688 INFO [stderr]    Compiling openssl v0.10.15
Dec 18 01:59:28.700 INFO [stderr]    Compiling native-tls v0.2.2
Dec 18 01:59:28.700 INFO [stderr]    Compiling openssl-src v111.0.1+1.1.1
Dec 18 01:59:28.700 INFO [stderr]     Checking colored_json v1.0.0
Dec 18 01:59:28.714 INFO [stderr]     Checking sha2 v0.8.0
Dec 18 01:59:28.714 INFO [stderr]     Checking simplelog v0.5.3
Dec 18 01:59:28.714 INFO [stderr]     Checking failure v0.1.3
Dec 18 01:59:28.714 INFO [stderr]     Checking hyper v0.12.14
Dec 18 01:59:30.632 INFO [stderr]    Compiling openssl-sys v0.9.39
Dec 18 02:01:20.636 INFO [stderr]     Checking hyper-tls v0.3.1
Dec 18 02:01:21.564 INFO [stderr]     Checking reqwest v0.9.5
Dec 18 02:01:23.692 INFO [stderr]     Checking hat v0.4.1 (/opt/crater/workdir)
Dec 18 02:01:26.260 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 02:01:26.260 INFO [stderr]   --> src/main.rs:28:1
Dec 18 02:01:26.260 INFO [stderr]    |
Dec 18 02:01:26.260 INFO [stderr] 28 | #[macro_use]
Dec 18 02:01:26.260 INFO [stderr]    | ^^^^^^^^^^^^
Dec 18 02:01:26.260 INFO [stderr]    |
Dec 18 02:01:26.260 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 02:01:26.260 INFO [stderr] 
Dec 18 02:01:26.376 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 02:01:26.376 INFO [stderr]   --> src/main.rs:28:1
Dec 18 02:01:26.376 INFO [stderr]    |
Dec 18 02:01:26.376 INFO [stderr] 28 | #[macro_use]
Dec 18 02:01:26.376 INFO [stderr]    | ^^^^^^^^^^^^
Dec 18 02:01:26.376 INFO [stderr]    |
Dec 18 02:01:26.376 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 02:01:26.376 INFO [stderr] 
Dec 18 02:01:27.976 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 59s
Dec 18 02:01:28.921 INFO running `"docker" "inspect" "f2982b89b639a8ef7ab4ff5ff0fce0f6c78cd99aca5ad37cdf3b3480f45beafd"`
Dec 18 02:01:29.224 INFO running `"docker" "rm" "-f" "f2982b89b639a8ef7ab4ff5ff0fce0f6c78cd99aca5ad37cdf3b3480f45beafd"`
Dec 18 02:01:29.576 INFO [stdout] f2982b89b639a8ef7ab4ff5ff0fce0f6c78cd99aca5ad37cdf3b3480f45beafd