Dec 19 12:12:30.703 INFO checking murnux/roffee against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 12:12:30.703 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-3/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/murnux/roffee:/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 12:12:31.253 INFO [stdout] 51acdce79f0ade41aa78ea7e078b3f2d5b659cebe8983d7153dbf28438769e84
Dec 19 12:12:31.255 INFO running `"docker" "start" "-a" "51acdce79f0ade41aa78ea7e078b3f2d5b659cebe8983d7153dbf28438769e84"`
Dec 19 12:12:33.343 INFO [stderr]    Compiling libsqlite3-sys v0.9.1
Dec 19 12:12:55.014 INFO [stderr]     Checking rusqlite v0.13.0
Dec 19 12:12:55.844 INFO [stderr]     Checking roffee v0.1.0 (/opt/crater/workdir)
Dec 19 12:12:56.084 INFO [stderr] warning: unused variable: `f`
Dec 19 12:12:56.084 INFO [stderr]   --> src/main.rs:45:9
Dec 19 12:12:56.084 INFO [stderr]    |
Dec 19 12:12:56.084 INFO [stderr] 45 |     let f = File::create(path).expect("Error creating DB.");
Dec 19 12:12:56.084 INFO [stderr]    |         ^ help: consider using `_f` instead
Dec 19 12:12:56.084 INFO [stderr]    |
Dec 19 12:12:56.084 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 12:12:56.084 INFO [stderr] 
Dec 19 12:12:56.130 INFO [stderr] warning: unused variable: `f`
Dec 19 12:12:56.130 INFO [stderr]   --> src/main.rs:45:9
Dec 19 12:12:56.130 INFO [stderr]    |
Dec 19 12:12:56.130 INFO [stderr] 45 |     let f = File::create(path).expect("Error creating DB.");
Dec 19 12:12:56.130 INFO [stderr]    |         ^ help: consider using `_f` instead
Dec 19 12:12:56.130 INFO [stderr]    |
Dec 19 12:12:56.130 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 12:12:56.130 INFO [stderr] 
Dec 19 12:12:56.168 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.88s
Dec 19 12:12:56.526 INFO running `"docker" "inspect" "51acdce79f0ade41aa78ea7e078b3f2d5b659cebe8983d7153dbf28438769e84"`
Dec 19 12:12:56.726 INFO running `"docker" "rm" "-f" "51acdce79f0ade41aa78ea7e078b3f2d5b659cebe8983d7153dbf28438769e84"`
Dec 19 12:12:56.872 INFO [stdout] 51acdce79f0ade41aa78ea7e078b3f2d5b659cebe8983d7153dbf28438769e84