Jul 12 09:49:11.945 INFO checking fdt-0.0.1 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 12 09:49:11.945 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 09:49:11.945 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 09:49:11.945 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-3/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 09:49:12.191 INFO blam! aefe62475c13ea3c5a64c236b9cc74f2ba8203e394192492626301bcfce4c360
Jul 12 09:49:12.194 INFO running `"docker" "start" "-a" "aefe62475c13ea3c5a64c236b9cc74f2ba8203e394192492626301bcfce4c360"`
Jul 12 09:49:13.094 INFO kablam!     Checking memchr v1.0.2
Jul 12 09:49:13.597 INFO kablam!     Checking fdt v0.0.1 (file:///source)
Jul 12 09:49:14.064 INFO kablam! warning: unused import: `PropertyValue`
Jul 12 09:49:14.065 INFO kablam!  --> src/node.rs:2:56
Jul 12 09:49:14.065 INFO kablam!   |
Jul 12 09:49:14.065 INFO kablam! 2 | use property::{Property, Properties, PropertyIterator, PropertyValue, IsValue};
Jul 12 09:49:14.065 INFO kablam!   |                                                        ^^^^^^^^^^^^^
Jul 12 09:49:14.074 INFO kablam!   |
Jul 12 09:49:14.075 INFO kablam!   = note: #[warn(unused_imports)] on by default
Jul 12 09:49:14.075 INFO kablam! 
Jul 12 09:49:14.076 INFO kablam! warning: unused import: `property::Property`
Jul 12 09:49:14.076 INFO kablam!   --> src/lib.rs:19:5
Jul 12 09:49:14.076 INFO kablam!    |
Jul 12 09:49:14.076 INFO kablam! 19 | use property::Property;
Jul 12 09:49:14.076 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Jul 12 09:49:14.076 INFO kablam! 
Jul 12 09:49:14.616 INFO kablam! warning: unused import: `PropertyValue`
Jul 12 09:49:14.616 INFO kablam!  --> src/node.rs:2:56
Jul 12 09:49:14.616 INFO kablam!   |
Jul 12 09:49:14.616 INFO kablam! 2 | use property::{Property, Properties, PropertyIterator, PropertyValue, IsValue};
Jul 12 09:49:14.617 INFO kablam!   |                                                        ^^^^^^^^^^^^^
Jul 12 09:49:14.617 INFO kablam!   |
Jul 12 09:49:14.617 INFO kablam!   = note: #[warn(unused_imports)] on by default
Jul 12 09:49:14.617 INFO kablam! 
Jul 12 09:49:14.618 INFO kablam! warning: unused import: `property::Property`
Jul 12 09:49:14.619 INFO kablam!   --> src/lib.rs:19:5
Jul 12 09:49:14.619 INFO kablam!    |
Jul 12 09:49:14.619 INFO kablam! 19 | use property::Property;
Jul 12 09:49:14.619 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Jul 12 09:49:14.619 INFO kablam! 
Jul 12 09:49:14.809 INFO kablam! warning: unused variable: `e`
Jul 12 09:49:14.809 INFO kablam!   --> src/property.rs:68:32
Jul 12 09:49:14.809 INFO kablam!    |
Jul 12 09:49:14.809 INFO kablam! 68 |         str::from_utf8(raw).map_err(|e| "Utf8 Error")
Jul 12 09:49:14.809 INFO kablam!    |                                      ^ help: consider using `_e` instead
Jul 12 09:49:14.810 INFO kablam!    |
Jul 12 09:49:14.810 INFO kablam!    = note: #[warn(unused_variables)] on by default
Jul 12 09:49:14.810 INFO kablam! 
Jul 12 09:49:14.810 INFO kablam! warning: unused variable: `depth`
Jul 12 09:49:14.810 INFO kablam!    --> src/node.rs:173:35
Jul 12 09:49:14.810 INFO kablam!     |
Jul 12 09:49:14.810 INFO kablam! 173 |     pub fn supernode_at_depth(&self, depth: usize) -> Option<Node<'buf>> {
Jul 12 09:49:14.810 INFO kablam!     |                                      ^^^^^ help: consider using `_depth` instead
Jul 12 09:49:14.810 INFO kablam! 
Jul 12 09:49:15.053 INFO kablam! warning: method is never used: `last_comp_version`
Jul 12 09:49:15.053 INFO kablam!   --> src/header.rs:42:2
Jul 12 09:49:15.053 INFO kablam!    |
Jul 12 09:49:15.054 INFO kablam! 42 |     pub fn last_comp_version(&self) -> u32 {
Jul 12 09:49:15.054 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 09:49:15.054 INFO kablam!    |
Jul 12 09:49:15.054 INFO kablam!    = note: #[warn(dead_code)] on by default
Jul 12 09:49:15.054 INFO kablam! 
Jul 12 09:49:15.054 INFO kablam! warning: method is never used: `size_dt_strings`
Jul 12 09:49:15.054 INFO kablam!   --> src/header.rs:54:2
Jul 12 09:49:15.054 INFO kablam!    |
Jul 12 09:49:15.054 INFO kablam! 54 |     pub fn size_dt_strings(&self) -> Option<u32> {
Jul 12 09:49:15.054 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 09:49:15.054 INFO kablam! 
Jul 12 09:49:15.055 INFO kablam! warning: method is never used: `size_dt_struct`
Jul 12 09:49:15.055 INFO kablam!   --> src/header.rs:62:2
Jul 12 09:49:15.055 INFO kablam!    |
Jul 12 09:49:15.055 INFO kablam! 62 |     pub fn size_dt_struct(&self) -> Option<u32> {
Jul 12 09:49:15.055 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 09:49:15.055 INFO kablam! 
Jul 12 09:49:15.588 INFO kablam! warning: unused variable: `e`
Jul 12 09:49:15.588 INFO kablam!   --> src/property.rs:68:32
Jul 12 09:49:15.588 INFO kablam!    |
Jul 12 09:49:15.588 INFO kablam! 68 |         str::from_utf8(raw).map_err(|e| "Utf8 Error")
Jul 12 09:49:15.588 INFO kablam!    |                                      ^ help: consider using `_e` instead
Jul 12 09:49:15.590 INFO kablam!    |
Jul 12 09:49:15.590 INFO kablam!    = note: #[warn(unused_variables)] on by default
Jul 12 09:49:15.590 INFO kablam! 
Jul 12 09:49:15.591 INFO kablam! warning: unused variable: `depth`
Jul 12 09:49:15.591 INFO kablam!    --> src/node.rs:173:35
Jul 12 09:49:15.591 INFO kablam!     |
Jul 12 09:49:15.591 INFO kablam! 173 |     pub fn supernode_at_depth(&self, depth: usize) -> Option<Node<'buf>> {
Jul 12 09:49:15.591 INFO kablam!     |                                      ^^^^^ help: consider using `_depth` instead
Jul 12 09:49:15.591 INFO kablam! 
Jul 12 09:49:16.014 INFO kablam! warning: method is never used: `last_comp_version`
Jul 12 09:49:16.014 INFO kablam!   --> src/header.rs:42:2
Jul 12 09:49:16.014 INFO kablam!    |
Jul 12 09:49:16.014 INFO kablam! 42 |     pub fn last_comp_version(&self) -> u32 {
Jul 12 09:49:16.014 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 09:49:16.014 INFO kablam!    |
Jul 12 09:49:16.014 INFO kablam!    = note: #[warn(dead_code)] on by default
Jul 12 09:49:16.014 INFO kablam! 
Jul 12 09:49:16.014 INFO kablam! warning: method is never used: `size_dt_strings`
Jul 12 09:49:16.014 INFO kablam!   --> src/header.rs:54:2
Jul 12 09:49:16.014 INFO kablam!    |
Jul 12 09:49:16.014 INFO kablam! 54 |     pub fn size_dt_strings(&self) -> Option<u32> {
Jul 12 09:49:16.015 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 09:49:16.015 INFO kablam! 
Jul 12 09:49:16.015 INFO kablam! warning: method is never used: `size_dt_struct`
Jul 12 09:49:16.015 INFO kablam!   --> src/header.rs:62:2
Jul 12 09:49:16.015 INFO kablam!    |
Jul 12 09:49:16.015 INFO kablam! 62 |     pub fn size_dt_struct(&self) -> Option<u32> {
Jul 12 09:49:16.015 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 09:49:16.015 INFO kablam! 
Jul 12 09:49:16.241 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.20s
Jul 12 09:49:16.246 INFO kablam! su: No module specific data is present
Jul 12 09:49:16.836 INFO running `"docker" "rm" "-f" "aefe62475c13ea3c5a64c236b9cc74f2ba8203e394192492626301bcfce4c360"`
Jul 12 09:49:17.019 INFO blam! aefe62475c13ea3c5a64c236b9cc74f2ba8203e394192492626301bcfce4c360