Jul 12 09:49:10.858 INFO checking fdt-0.0.1 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 09:49:10.858 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 09:49:10.858 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 09:49:10.858 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-7/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 09:49:11.118 INFO blam! dfac469196b5c749c773ad9168f134da6456c5a4d60701751232878762ce09fe
Jul 12 09:49:11.120 INFO running `"docker" "start" "-a" "dfac469196b5c749c773ad9168f134da6456c5a4d60701751232878762ce09fe"`
Jul 12 09:49:12.186 INFO kablam!     Checking fdt v0.0.1 (file:///source)
Jul 12 09:49:12.696 INFO kablam! warning: unused import: `PropertyValue`
Jul 12 09:49:12.696 INFO kablam!  --> src/node.rs:2:56
Jul 12 09:49:12.696 INFO kablam!   |
Jul 12 09:49:12.696 INFO kablam! 2 | use property::{Property, Properties, PropertyIterator, PropertyValue, IsValue};
Jul 12 09:49:12.697 INFO kablam!   |                                                        ^^^^^^^^^^^^^
Jul 12 09:49:12.697 INFO kablam!   |
Jul 12 09:49:12.697 INFO kablam!   = note: #[warn(unused_imports)] on by default
Jul 12 09:49:12.697 INFO kablam! 
Jul 12 09:49:12.698 INFO kablam! warning: unused import: `property::Property`
Jul 12 09:49:12.698 INFO kablam!   --> src/lib.rs:19:5
Jul 12 09:49:12.698 INFO kablam!    |
Jul 12 09:49:12.698 INFO kablam! 19 | use property::Property;
Jul 12 09:49:12.698 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Jul 12 09:49:12.698 INFO kablam! 
Jul 12 09:49:13.159 INFO kablam! warning: unused import: `PropertyValue`
Jul 12 09:49:13.162 INFO kablam!  --> src/node.rs:2:56
Jul 12 09:49:13.162 INFO kablam!   |
Jul 12 09:49:13.162 INFO kablam! 2 | use property::{Property, Properties, PropertyIterator, PropertyValue, IsValue};
Jul 12 09:49:13.162 INFO kablam!   |                                                        ^^^^^^^^^^^^^
Jul 12 09:49:13.162 INFO kablam!   |
Jul 12 09:49:13.162 INFO kablam!   = note: #[warn(unused_imports)] on by default
Jul 12 09:49:13.162 INFO kablam! 
Jul 12 09:49:13.163 INFO kablam! warning: unused import: `property::Property`
Jul 12 09:49:13.163 INFO kablam!   --> src/lib.rs:19:5
Jul 12 09:49:13.163 INFO kablam!    |
Jul 12 09:49:13.163 INFO kablam! 19 | use property::Property;
Jul 12 09:49:13.163 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Jul 12 09:49:13.163 INFO kablam! 
Jul 12 09:49:13.654 INFO kablam! warning: unused variable: `e`
Jul 12 09:49:13.655 INFO kablam!   --> src/property.rs:68:32
Jul 12 09:49:13.655 INFO kablam!    |
Jul 12 09:49:13.655 INFO kablam! 68 |         str::from_utf8(raw).map_err(|e| "Utf8 Error")
Jul 12 09:49:13.655 INFO kablam!    |                                      ^ help: consider using `_e` instead
Jul 12 09:49:13.655 INFO kablam!    |
Jul 12 09:49:13.655 INFO kablam!    = note: #[warn(unused_variables)] on by default
Jul 12 09:49:13.655 INFO kablam! 
Jul 12 09:49:13.675 INFO kablam! warning: unused variable: `depth`
Jul 12 09:49:13.675 INFO kablam!    --> src/node.rs:173:35
Jul 12 09:49:13.675 INFO kablam!     |
Jul 12 09:49:13.675 INFO kablam! 173 |     pub fn supernode_at_depth(&self, depth: usize) -> Option<Node<'buf>> {
Jul 12 09:49:13.675 INFO kablam!     |                                      ^^^^^ help: consider using `_depth` instead
Jul 12 09:49:13.675 INFO kablam! 
Jul 12 09:49:13.853 INFO kablam! warning: method is never used: `last_comp_version`
Jul 12 09:49:13.853 INFO kablam!   --> src/header.rs:42:2
Jul 12 09:49:13.853 INFO kablam!    |
Jul 12 09:49:13.853 INFO kablam! 42 |     pub fn last_comp_version(&self) -> u32 {
Jul 12 09:49:13.853 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 09:49:13.853 INFO kablam!    |
Jul 12 09:49:13.853 INFO kablam!    = note: #[warn(dead_code)] on by default
Jul 12 09:49:13.854 INFO kablam! 
Jul 12 09:49:13.854 INFO kablam! warning: method is never used: `size_dt_strings`
Jul 12 09:49:13.854 INFO kablam!   --> src/header.rs:54:2
Jul 12 09:49:13.854 INFO kablam!    |
Jul 12 09:49:13.854 INFO kablam! 54 |     pub fn size_dt_strings(&self) -> Option<u32> {
Jul 12 09:49:13.854 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 09:49:13.854 INFO kablam! 
Jul 12 09:49:13.854 INFO kablam! warning: method is never used: `size_dt_struct`
Jul 12 09:49:13.854 INFO kablam!   --> src/header.rs:62:2
Jul 12 09:49:13.854 INFO kablam!    |
Jul 12 09:49:13.854 INFO kablam! 62 |     pub fn size_dt_struct(&self) -> Option<u32> {
Jul 12 09:49:13.854 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 09:49:13.855 INFO kablam! 
Jul 12 09:49:14.029 INFO kablam! warning: unused variable: `e`
Jul 12 09:49:14.029 INFO kablam!   --> src/property.rs:68:32
Jul 12 09:49:14.029 INFO kablam!    |
Jul 12 09:49:14.029 INFO kablam! 68 |         str::from_utf8(raw).map_err(|e| "Utf8 Error")
Jul 12 09:49:14.029 INFO kablam!    |                                      ^ help: consider using `_e` instead
Jul 12 09:49:14.030 INFO kablam!    |
Jul 12 09:49:14.030 INFO kablam!    = note: #[warn(unused_variables)] on by default
Jul 12 09:49:14.031 INFO kablam! 
Jul 12 09:49:14.032 INFO kablam! warning: unused variable: `depth`
Jul 12 09:49:14.032 INFO kablam!    --> src/node.rs:173:35
Jul 12 09:49:14.032 INFO kablam!     |
Jul 12 09:49:14.032 INFO kablam! 173 |     pub fn supernode_at_depth(&self, depth: usize) -> Option<Node<'buf>> {
Jul 12 09:49:14.032 INFO kablam!     |                                      ^^^^^ help: consider using `_depth` instead
Jul 12 09:49:14.032 INFO kablam! 
Jul 12 09:49:14.233 INFO kablam! warning: method is never used: `last_comp_version`
Jul 12 09:49:14.233 INFO kablam!   --> src/header.rs:42:2
Jul 12 09:49:14.233 INFO kablam!    |
Jul 12 09:49:14.233 INFO kablam! 42 |     pub fn last_comp_version(&self) -> u32 {
Jul 12 09:49:14.233 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 09:49:14.234 INFO kablam!    |
Jul 12 09:49:14.234 INFO kablam!    = note: #[warn(dead_code)] on by default
Jul 12 09:49:14.235 INFO kablam! 
Jul 12 09:49:14.235 INFO kablam! warning: method is never used: `size_dt_strings`
Jul 12 09:49:14.235 INFO kablam!   --> src/header.rs:54:2
Jul 12 09:49:14.235 INFO kablam!    |
Jul 12 09:49:14.235 INFO kablam! 54 |     pub fn size_dt_strings(&self) -> Option<u32> {
Jul 12 09:49:14.235 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 09:49:14.237 INFO kablam! 
Jul 12 09:49:14.237 INFO kablam! warning: method is never used: `size_dt_struct`
Jul 12 09:49:14.237 INFO kablam!   --> src/header.rs:62:2
Jul 12 09:49:14.237 INFO kablam!    |
Jul 12 09:49:14.237 INFO kablam! 62 |     pub fn size_dt_struct(&self) -> Option<u32> {
Jul 12 09:49:14.237 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 09:49:14.238 INFO kablam! 
Jul 12 09:49:15.055 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.94s
Jul 12 09:49:15.061 INFO kablam! su: No module specific data is present
Jul 12 09:49:15.693 INFO running `"docker" "rm" "-f" "dfac469196b5c749c773ad9168f134da6456c5a4d60701751232878762ce09fe"`
Jul 12 09:49:15.881 INFO blam! dfac469196b5c749c773ad9168f134da6456c5a4d60701751232878762ce09fe