Dec 19 11:17:28.171 INFO checking pakdev/app_finder against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 11:17:28.171 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/pakdev/app_finder:/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 11:17:28.722 INFO [stdout] ae62672054d308092211c5b292cf27354b57ba865e1bae9c226dbafb120a6585
Dec 19 11:17:28.724 INFO running `"docker" "start" "-a" "ae62672054d308092211c5b292cf27354b57ba865e1bae9c226dbafb120a6585"`
Dec 19 11:17:30.524 INFO [stderr]     Checking app_finder v0.1.0 (/opt/crater/workdir)
Dec 19 11:17:30.788 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 19 11:17:30.789 INFO [stderr]  --> src/main.rs:1:5
Dec 19 11:17:30.789 INFO [stderr]   |
Dec 19 11:17:30.789 INFO [stderr] 1 | use std::collections::HashMap;
Dec 19 11:17:30.790 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:17:30.790 INFO [stderr]   |
Dec 19 11:17:30.790 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 11:17:30.790 INFO [stderr] 
Dec 19 11:17:30.791 INFO [stderr] warning: unused import: `std::path::Path`
Dec 19 11:17:30.791 INFO [stderr]  --> src/main.rs:3:5
Dec 19 11:17:30.791 INFO [stderr]   |
Dec 19 11:17:30.791 INFO [stderr] 3 | use std::path::Path;
Dec 19 11:17:30.791 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 19 11:17:30.791 INFO [stderr] 
Dec 19 11:17:30.827 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 11:17:30.827 INFO [stderr]   --> src/main.rs:15:9
Dec 19 11:17:30.827 INFO [stderr]    |
Dec 19 11:17:30.828 INFO [stderr] 15 |         fs::read_dir(path);
Dec 19 11:17:30.828 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^
Dec 19 11:17:30.828 INFO [stderr]    |
Dec 19 11:17:30.828 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 19 11:17:30.829 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 11:17:30.829 INFO [stderr] 
Dec 19 11:17:30.840 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 19 11:17:30.841 INFO [stderr]  --> src/main.rs:1:5
Dec 19 11:17:30.841 INFO [stderr]   |
Dec 19 11:17:30.841 INFO [stderr] 1 | use std::collections::HashMap;
Dec 19 11:17:30.841 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:17:30.842 INFO [stderr]   |
Dec 19 11:17:30.842 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 11:17:30.842 INFO [stderr] 
Dec 19 11:17:30.842 INFO [stderr] warning: unused import: `std::path::Path`
Dec 19 11:17:30.843 INFO [stderr]  --> src/main.rs:3:5
Dec 19 11:17:30.843 INFO [stderr]   |
Dec 19 11:17:30.843 INFO [stderr] 3 | use std::path::Path;
Dec 19 11:17:30.843 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 19 11:17:30.843 INFO [stderr] 
Dec 19 11:17:30.942 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 11:17:30.942 INFO [stderr]   --> src/main.rs:15:9
Dec 19 11:17:30.942 INFO [stderr]    |
Dec 19 11:17:30.942 INFO [stderr] 15 |         fs::read_dir(path);
Dec 19 11:17:30.942 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^
Dec 19 11:17:30.942 INFO [stderr]    |
Dec 19 11:17:30.942 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 19 11:17:30.942 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 11:17:30.942 INFO [stderr] 
Dec 19 11:17:30.972 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
Dec 19 11:17:32.035 INFO running `"docker" "inspect" "ae62672054d308092211c5b292cf27354b57ba865e1bae9c226dbafb120a6585"`
Dec 19 11:17:32.350 INFO running `"docker" "rm" "-f" "ae62672054d308092211c5b292cf27354b57ba865e1bae9c226dbafb120a6585"`
Dec 19 11:17:32.694 INFO [stdout] ae62672054d308092211c5b292cf27354b57ba865e1bae9c226dbafb120a6585