Nov 29 20:50:47.237 INFO checking pakdev/app_finder against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 20:50:47.237 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +32252761328f59ccfadb1bafb8148c685bc830b3-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 29 20:50:47.674 INFO [stdout] bd60f8b116993166a23e96001b527dca01fbaf71ccf7bc8d65ec1ec8246cf11f
Nov 29 20:50:47.677 INFO running `"docker" "start" "-a" "bd60f8b116993166a23e96001b527dca01fbaf71ccf7bc8d65ec1ec8246cf11f"`
Nov 29 20:50:49.272 INFO [stderr] usermod: no changes
Nov 29 20:50:49.346 INFO [stderr]     Checking app_finder v0.1.0 (/source)
Nov 29 20:50:49.740 INFO [stderr] warning: unused import: `std::collections::HashMap`
Nov 29 20:50:49.740 INFO [stderr]  --> src/main.rs:1:5
Nov 29 20:50:49.740 INFO [stderr]   |
Nov 29 20:50:49.740 INFO [stderr] 1 | use std::collections::HashMap;
Nov 29 20:50:49.740 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:50:49.740 INFO [stderr]   |
Nov 29 20:50:49.740 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 20:50:49.740 INFO [stderr] 
Nov 29 20:50:49.740 INFO [stderr] warning: unused import: `std::path::Path`
Nov 29 20:50:49.740 INFO [stderr]  --> src/main.rs:3:5
Nov 29 20:50:49.740 INFO [stderr]   |
Nov 29 20:50:49.740 INFO [stderr] 3 | use std::path::Path;
Nov 29 20:50:49.740 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 29 20:50:49.740 INFO [stderr] 
Nov 29 20:50:49.760 INFO [stderr] warning: unused import: `std::collections::HashMap`
Nov 29 20:50:49.760 INFO [stderr]  --> src/main.rs:1:5
Nov 29 20:50:49.760 INFO [stderr]   |
Nov 29 20:50:49.760 INFO [stderr] 1 | use std::collections::HashMap;
Nov 29 20:50:49.760 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:50:49.760 INFO [stderr]   |
Nov 29 20:50:49.760 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 20:50:49.760 INFO [stderr] 
Nov 29 20:50:49.761 INFO [stderr] warning: unused import: `std::path::Path`
Nov 29 20:50:49.761 INFO [stderr]  --> src/main.rs:3:5
Nov 29 20:50:49.761 INFO [stderr]   |
Nov 29 20:50:49.761 INFO [stderr] 3 | use std::path::Path;
Nov 29 20:50:49.761 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 29 20:50:49.761 INFO [stderr] 
Nov 29 20:50:49.794 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 20:50:49.794 INFO [stderr]   --> src/main.rs:15:9
Nov 29 20:50:49.794 INFO [stderr]    |
Nov 29 20:50:49.794 INFO [stderr] 15 |         fs::read_dir(path);
Nov 29 20:50:49.794 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^
Nov 29 20:50:49.800 INFO [stderr]    |
Nov 29 20:50:49.800 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 29 20:50:49.801 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 20:50:49.801 INFO [stderr] 
Nov 29 20:50:49.807 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 20:50:49.807 INFO [stderr]   --> src/main.rs:15:9
Nov 29 20:50:49.807 INFO [stderr]    |
Nov 29 20:50:49.807 INFO [stderr] 15 |         fs::read_dir(path);
Nov 29 20:50:49.807 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^
Nov 29 20:50:49.812 INFO [stderr]    |
Nov 29 20:50:49.812 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 29 20:50:49.812 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 20:50:49.812 INFO [stderr] 
Nov 29 20:50:49.829 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
Nov 29 20:50:49.838 INFO [stderr] su: No module specific data is present
Nov 29 20:50:50.471 INFO running `"docker" "inspect" "bd60f8b116993166a23e96001b527dca01fbaf71ccf7bc8d65ec1ec8246cf11f"`
Nov 29 20:50:50.838 INFO running `"docker" "rm" "-f" "bd60f8b116993166a23e96001b527dca01fbaf71ccf7bc8d65ec1ec8246cf11f"`
Nov 29 20:50:51.224 INFO [stdout] bd60f8b116993166a23e96001b527dca01fbaf71ccf7bc8d65ec1ec8246cf11f