Nov 09 19:05:49.652 INFO checking LothTikar/rusty_playlist_maker against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 19:05:49.652 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-7/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 19:05:50.163 INFO blam! 91ba571f807777a78d212e2b0ad803230d92841e94b99b851f8203a18341929b
Nov 09 19:05:50.163 INFO running `"docker" "start" "-a" "91ba571f807777a78d212e2b0ad803230d92841e94b99b851f8203a18341929b"`
Nov 09 19:05:51.858 INFO kablam! usermod: no changes
Nov 09 19:05:51.959 INFO kablam!     Checking memchr v2.0.2
Nov 09 19:05:52.255 INFO kablam!     Checking csv-core v0.1.4
Nov 09 19:05:52.840 INFO kablam!     Checking csv v1.0.1
Nov 09 19:05:54.529 INFO kablam!     Checking rusty_playlist_maker v0.1.0 (/source)
Nov 09 19:05:55.681 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 19:05:55.681 INFO kablam!   --> src/main.rs:65:9
Nov 09 19:05:55.682 INFO kablam!    |
Nov 09 19:05:55.682 INFO kablam! 65 |         file.write_all((i + "\n").as_bytes());
Nov 09 19:05:55.682 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 19:05:55.682 INFO kablam!    |
Nov 09 19:05:55.682 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 09 19:05:55.682 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 19:05:55.682 INFO kablam! 
Nov 09 19:05:55.682 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 19:05:55.682 INFO kablam!   --> src/main.rs:72:13
Nov 09 19:05:55.682 INFO kablam!    |
Nov 09 19:05:55.682 INFO kablam! 72 |             file.write_all(format!("{}\n", i).as_bytes());
Nov 09 19:05:55.682 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 19:05:55.682 INFO kablam!    |
Nov 09 19:05:55.682 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 19:05:55.682 INFO kablam! 
Nov 09 19:05:55.890 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 19:05:55.891 INFO kablam!   --> src/main.rs:65:9
Nov 09 19:05:55.891 INFO kablam!    |
Nov 09 19:05:55.892 INFO kablam! 65 |         file.write_all((i + "\n").as_bytes());
Nov 09 19:05:55.893 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 19:05:55.893 INFO kablam!    |
Nov 09 19:05:55.894 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 09 19:05:55.895 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 19:05:55.895 INFO kablam! 
Nov 09 19:05:55.896 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 19:05:55.896 INFO kablam!   --> src/main.rs:72:13
Nov 09 19:05:55.897 INFO kablam!    |
Nov 09 19:05:55.898 INFO kablam! 72 |             file.write_all(format!("{}\n", i).as_bytes());
Nov 09 19:05:55.898 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 19:05:55.899 INFO kablam!    |
Nov 09 19:05:55.900 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 19:05:55.900 INFO kablam! 
Nov 09 19:05:55.927 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.04s
Nov 09 19:05:55.930 INFO kablam! su: No module specific data is present
Nov 09 19:05:57.154 INFO running `"docker" "rm" "-f" "91ba571f807777a78d212e2b0ad803230d92841e94b99b851f8203a18341929b"`
Nov 09 19:05:57.427 INFO blam! 91ba571f807777a78d212e2b0ad803230d92841e94b99b851f8203a18341929b