Nov 09 07:13:02.993 INFO checking pietrocarbo/rust_first_steps against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 07:13:02.995 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-0/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 07:13:03.486 INFO blam! 6887437837c8d68d29fa58c239c7f08787b4b36dcf7ab5087b345e8aee1cf9e6
Nov 09 07:13:03.486 INFO running `"docker" "start" "-a" "6887437837c8d68d29fa58c239c7f08787b4b36dcf7ab5087b345e8aee1cf9e6"`
Nov 09 07:13:05.991 INFO kablam! usermod: no changes
Nov 09 07:13:06.095 INFO kablam!     Checking presentation v0.1.0 (/source)
Nov 09 07:13:08.699 INFO kablam! warning: function is never used: `file_parse_verbose`
Nov 09 07:13:08.700 INFO kablam!   --> src/bin/3_error_IO.rs:12:1
Nov 09 07:13:08.700 INFO kablam!    |
Nov 09 07:13:08.701 INFO kablam! 12 | fn file_parse_verbose<P: AsRef<Path>>(file_path: P) -> Result<i32, CustomError> {
Nov 09 07:13:08.702 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:13:08.702 INFO kablam!    |
Nov 09 07:13:08.703 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 07:13:08.704 INFO kablam! 
Nov 09 07:13:08.704 INFO kablam! warning: crate `3_error_IO` should have a snake case name such as `3_error_io`
Nov 09 07:13:08.705 INFO kablam!   |
Nov 09 07:13:08.706 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 09 07:13:08.706 INFO kablam! 
Nov 09 07:13:08.870 INFO kablam! warning: function is never used: `file_parse_verbose`
Nov 09 07:13:08.871 INFO kablam!   --> src/bin/3_error_IO.rs:12:1
Nov 09 07:13:08.871 INFO kablam!    |
Nov 09 07:13:08.872 INFO kablam! 12 | fn file_parse_verbose<P: AsRef<Path>>(file_path: P) -> Result<i32, CustomError> {
Nov 09 07:13:08.872 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:13:08.873 INFO kablam!    |
Nov 09 07:13:08.874 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 07:13:08.874 INFO kablam! 
Nov 09 07:13:08.875 INFO kablam! warning: crate `3_error_IO` should have a snake case name such as `3_error_io`
Nov 09 07:13:08.876 INFO kablam!   |
Nov 09 07:13:08.876 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 09 07:13:08.877 INFO kablam! 
Nov 09 07:13:08.903 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.88s
Nov 09 07:13:08.909 INFO kablam! su: No module specific data is present
Nov 09 07:13:10.097 INFO running `"docker" "rm" "-f" "6887437837c8d68d29fa58c239c7f08787b4b36dcf7ab5087b345e8aee1cf9e6"`
Nov 09 07:13:10.519 INFO blam! 6887437837c8d68d29fa58c239c7f08787b4b36dcf7ab5087b345e8aee1cf9e6