Dec 18 12:48:03.525 INFO checking prosafe_exporter-0.2.1 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 12:48:03.525 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/prosafe_exporter/0.2.1:/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 12:48:04.097 INFO [stdout] f4e65a88f5b5f29b7b03ec1b025c5ca8cbfd688bd728b0b0997e9e2175bc1ef8
Dec 18 12:48:04.102 INFO running `"docker" "start" "-a" "f4e65a88f5b5f29b7b03ec1b025c5ca8cbfd688bd728b0b0997e9e2175bc1ef8"`
Dec 18 12:48:05.356 INFO [stderr]    Compiling pest v0.3.3
Dec 18 12:48:05.356 INFO [stderr]    Compiling prometheus v0.4.2
Dec 18 12:48:05.356 INFO [stderr]     Checking quick-error v0.2.2
Dec 18 12:48:05.376 INFO [stderr]     Checking spin v0.4.10
Dec 18 12:48:05.404 INFO [stderr]     Checking combine v3.6.3
Dec 18 12:48:05.404 INFO [stderr]     Checking hyper v0.12.18
Dec 18 12:48:06.328 INFO [stderr]    Compiling handlebars v0.29.1
Dec 18 12:48:15.170 INFO [stderr]    Compiling interfaces2 v0.0.5
Dec 18 12:48:28.568 INFO [stderr]     Checking prosafe_exporter v0.2.1 (/opt/crater/workdir)
Dec 18 12:48:30.907 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 12:48:30.907 INFO [stderr]   --> src/main.rs:13:1
Dec 18 12:48:30.908 INFO [stderr]    |
Dec 18 12:48:30.908 INFO [stderr] 13 | #[macro_use]
Dec 18 12:48:30.908 INFO [stderr]    | ^^^^^^^^^^^^
Dec 18 12:48:30.908 INFO [stderr]    |
Dec 18 12:48:30.908 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 12:48:30.908 INFO [stderr] 
Dec 18 12:48:31.272 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 12:48:31.272 INFO [stderr]   --> src/main.rs:13:1
Dec 18 12:48:31.272 INFO [stderr]    |
Dec 18 12:48:31.272 INFO [stderr] 13 | #[macro_use]
Dec 18 12:48:31.272 INFO [stderr]    | ^^^^^^^^^^^^
Dec 18 12:48:31.272 INFO [stderr]    |
Dec 18 12:48:31.272 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 12:48:31.272 INFO [stderr] 
Dec 18 12:48:32.040 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.95s
Dec 18 12:48:33.291 INFO running `"docker" "inspect" "f4e65a88f5b5f29b7b03ec1b025c5ca8cbfd688bd728b0b0997e9e2175bc1ef8"`
Dec 18 12:48:33.604 INFO running `"docker" "rm" "-f" "f4e65a88f5b5f29b7b03ec1b025c5ca8cbfd688bd728b0b0997e9e2175bc1ef8"`
Dec 18 12:48:33.904 INFO [stdout] f4e65a88f5b5f29b7b03ec1b025c5ca8cbfd688bd728b0b0997e9e2175bc1ef8