Nov 03 23:27:06.552 INFO checking segfo/dirwalker against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 03 23:27:06.552 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-4/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 03 23:27:06.864 INFO blam! 4a456f345d15847d9e67e3bfef8cfa71434c1c6490386ad794a4b66a6a032764
Nov 03 23:27:06.865 INFO running `"docker" "start" "-a" "4a456f345d15847d9e67e3bfef8cfa71434c1c6490386ad794a4b66a6a032764"`
Nov 03 23:27:08.011 INFO kablam! usermod: no changes
Nov 03 23:27:08.071 INFO kablam!     Checking dirwalker v0.1.0 (/source)
Nov 03 23:27:08.468 INFO kablam! warning: unused variable: `walker`
Nov 03 23:27:08.468 INFO kablam!   --> src/main.rs:57:13
Nov 03 23:27:08.468 INFO kablam!    |
Nov 03 23:27:08.468 INFO kablam! 57 | fn callback(walker:&DirectoryWalker,entry:DirEntry,parent:&DirectoryInfo) -> io::Result<()> {
Nov 03 23:27:08.468 INFO kablam!    |             ^^^^^^ help: consider using `_walker` instead
Nov 03 23:27:08.468 INFO kablam!    |
Nov 03 23:27:08.468 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 03 23:27:08.468 INFO kablam! 
Nov 03 23:27:08.468 INFO kablam! warning: unused variable: `entry`
Nov 03 23:27:08.468 INFO kablam!   --> src/main.rs:57:37
Nov 03 23:27:08.468 INFO kablam!    |
Nov 03 23:27:08.468 INFO kablam! 57 | fn callback(walker:&DirectoryWalker,entry:DirEntry,parent:&DirectoryInfo) -> io::Result<()> {
Nov 03 23:27:08.468 INFO kablam!    |                                     ^^^^^ help: consider using `_entry` instead
Nov 03 23:27:08.468 INFO kablam! 
Nov 03 23:27:08.468 INFO kablam! warning: unused variable: `parent`
Nov 03 23:27:08.468 INFO kablam!   --> src/main.rs:57:52
Nov 03 23:27:08.468 INFO kablam!    |
Nov 03 23:27:08.468 INFO kablam! 57 | fn callback(walker:&DirectoryWalker,entry:DirEntry,parent:&DirectoryInfo) -> io::Result<()> {
Nov 03 23:27:08.468 INFO kablam!    |                                                    ^^^^^^ help: consider using `_parent` instead
Nov 03 23:27:08.468 INFO kablam! 
Nov 03 23:27:08.495 INFO kablam! warning: field is never used: `root_dir`
Nov 03 23:27:08.495 INFO kablam!   --> src/main.rs:15:5
Nov 03 23:27:08.495 INFO kablam!    |
Nov 03 23:27:08.495 INFO kablam! 15 |     root_dir:String,
Nov 03 23:27:08.495 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 03 23:27:08.495 INFO kablam!    |
Nov 03 23:27:08.495 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 03 23:27:08.495 INFO kablam! 
Nov 03 23:27:08.495 INFO kablam! warning: field is never used: `root_dir_mode`
Nov 03 23:27:08.495 INFO kablam!   --> src/main.rs:16:5
Nov 03 23:27:08.495 INFO kablam!    |
Nov 03 23:27:08.495 INFO kablam! 16 |     root_dir_mode:u32,
Nov 03 23:27:08.495 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Nov 03 23:27:08.495 INFO kablam! 
Nov 03 23:27:08.607 INFO kablam! warning: unused variable: `walker`
Nov 03 23:27:08.607 INFO kablam!   --> src/main.rs:57:13
Nov 03 23:27:08.607 INFO kablam!    |
Nov 03 23:27:08.607 INFO kablam! 57 | fn callback(walker:&DirectoryWalker,entry:DirEntry,parent:&DirectoryInfo) -> io::Result<()> {
Nov 03 23:27:08.607 INFO kablam!    |             ^^^^^^ help: consider using `_walker` instead
Nov 03 23:27:08.607 INFO kablam!    |
Nov 03 23:27:08.607 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 03 23:27:08.607 INFO kablam! 
Nov 03 23:27:08.607 INFO kablam! warning: unused variable: `entry`
Nov 03 23:27:08.607 INFO kablam!   --> src/main.rs:57:37
Nov 03 23:27:08.607 INFO kablam!    |
Nov 03 23:27:08.607 INFO kablam! 57 | fn callback(walker:&DirectoryWalker,entry:DirEntry,parent:&DirectoryInfo) -> io::Result<()> {
Nov 03 23:27:08.607 INFO kablam!    |                                     ^^^^^ help: consider using `_entry` instead
Nov 03 23:27:08.607 INFO kablam! 
Nov 03 23:27:08.607 INFO kablam! warning: unused variable: `parent`
Nov 03 23:27:08.607 INFO kablam!   --> src/main.rs:57:52
Nov 03 23:27:08.607 INFO kablam!    |
Nov 03 23:27:08.607 INFO kablam! 57 | fn callback(walker:&DirectoryWalker,entry:DirEntry,parent:&DirectoryInfo) -> io::Result<()> {
Nov 03 23:27:08.607 INFO kablam!    |                                                    ^^^^^^ help: consider using `_parent` instead
Nov 03 23:27:08.607 INFO kablam! 
Nov 03 23:27:08.631 INFO kablam! warning: field is never used: `root_dir`
Nov 03 23:27:08.631 INFO kablam!   --> src/main.rs:15:5
Nov 03 23:27:08.631 INFO kablam!    |
Nov 03 23:27:08.631 INFO kablam! 15 |     root_dir:String,
Nov 03 23:27:08.631 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 03 23:27:08.631 INFO kablam!    |
Nov 03 23:27:08.631 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 03 23:27:08.631 INFO kablam! 
Nov 03 23:27:08.631 INFO kablam! warning: field is never used: `root_dir_mode`
Nov 03 23:27:08.631 INFO kablam!   --> src/main.rs:16:5
Nov 03 23:27:08.631 INFO kablam!    |
Nov 03 23:27:08.631 INFO kablam! 16 |     root_dir_mode:u32,
Nov 03 23:27:08.631 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Nov 03 23:27:08.631 INFO kablam! 
Nov 03 23:27:08.655 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
Nov 03 23:27:08.659 INFO kablam! su: No module specific data is present
Nov 03 23:27:09.427 INFO running `"docker" "rm" "-f" "4a456f345d15847d9e67e3bfef8cfa71434c1c6490386ad794a4b66a6a032764"`
Nov 03 23:27:09.794 INFO blam! 4a456f345d15847d9e67e3bfef8cfa71434c1c6490386ad794a4b66a6a032764