Aug 11 14:49:37.765 INFO checking fdt-0.0.1 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 14:49:37.765 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 14:49:37.765 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 14:49:37.765 INFO running `"docker" "create" "-v" "/tmp/crater.yCx7ddRZx5dw:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-2/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 14:49:38.131 INFO blam! ed235f35fad3dbcc4f9df95f61646065cd697c5616c6c33c7dbdfc6e3fae829d
Aug 11 14:49:38.172 INFO running `"docker" "start" "-a" "ed235f35fad3dbcc4f9df95f61646065cd697c5616c6c33c7dbdfc6e3fae829d"`
Aug 11 14:49:39.155 INFO kablam!     Checking memchr v1.0.2
Aug 11 14:49:39.501 INFO kablam!     Checking fdt v0.0.1 (file:///source)
Aug 11 14:49:39.824 INFO kablam! warning: unused import: `PropertyValue`
Aug 11 14:49:39.824 INFO kablam!  --> src/node.rs:2:56
Aug 11 14:49:39.824 INFO kablam!   |
Aug 11 14:49:39.824 INFO kablam! 2 | use property::{Property, Properties, PropertyIterator, PropertyValue, IsValue};
Aug 11 14:49:39.824 INFO kablam!   |                                                        ^^^^^^^^^^^^^
Aug 11 14:49:39.824 INFO kablam!   |
Aug 11 14:49:39.824 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 11 14:49:39.824 INFO kablam! 
Aug 11 14:49:39.825 INFO kablam! warning: unused import: `property::Property`
Aug 11 14:49:39.825 INFO kablam!   --> src/lib.rs:19:5
Aug 11 14:49:39.825 INFO kablam!    |
Aug 11 14:49:39.826 INFO kablam! 19 | use property::Property;
Aug 11 14:49:39.826 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Aug 11 14:49:39.826 INFO kablam! 
Aug 11 14:49:40.389 INFO kablam! warning: unused import: `PropertyValue`
Aug 11 14:49:40.389 INFO kablam!  --> src/node.rs:2:56
Aug 11 14:49:40.389 INFO kablam!   |
Aug 11 14:49:40.389 INFO kablam! 2 | use property::{Property, Properties, PropertyIterator, PropertyValue, IsValue};
Aug 11 14:49:40.389 INFO kablam!   |                                                        ^^^^^^^^^^^^^
Aug 11 14:49:40.389 INFO kablam!   |
Aug 11 14:49:40.389 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 11 14:49:40.389 INFO kablam! 
Aug 11 14:49:40.396 INFO kablam! warning: unused import: `property::Property`
Aug 11 14:49:40.396 INFO kablam!   --> src/lib.rs:19:5
Aug 11 14:49:40.396 INFO kablam!    |
Aug 11 14:49:40.396 INFO kablam! 19 | use property::Property;
Aug 11 14:49:40.396 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Aug 11 14:49:40.396 INFO kablam! 
Aug 11 14:49:40.408 INFO kablam! warning: unused variable: `e`
Aug 11 14:49:40.408 INFO kablam!   --> src/property.rs:68:32
Aug 11 14:49:40.408 INFO kablam!    |
Aug 11 14:49:40.408 INFO kablam! 68 |         str::from_utf8(raw).map_err(|e| "Utf8 Error")
Aug 11 14:49:40.408 INFO kablam!    |                                      ^ help: consider using `_e` instead
Aug 11 14:49:40.408 INFO kablam!    |
Aug 11 14:49:40.409 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 11 14:49:40.409 INFO kablam! 
Aug 11 14:49:40.410 INFO kablam! warning: unused variable: `depth`
Aug 11 14:49:40.410 INFO kablam!    --> src/node.rs:173:35
Aug 11 14:49:40.410 INFO kablam!     |
Aug 11 14:49:40.410 INFO kablam! 173 |     pub fn supernode_at_depth(&self, depth: usize) -> Option<Node<'buf>> {
Aug 11 14:49:40.410 INFO kablam!     |                                      ^^^^^ help: consider using `_depth` instead
Aug 11 14:49:40.411 INFO kablam! 
Aug 11 14:49:40.640 INFO kablam! warning: method is never used: `last_comp_version`
Aug 11 14:49:40.640 INFO kablam!   --> src/header.rs:42:2
Aug 11 14:49:40.640 INFO kablam!    |
Aug 11 14:49:40.640 INFO kablam! 42 |     pub fn last_comp_version(&self) -> u32 {
Aug 11 14:49:40.640 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 14:49:40.640 INFO kablam!    |
Aug 11 14:49:40.640 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 11 14:49:40.640 INFO kablam! 
Aug 11 14:49:40.640 INFO kablam! warning: method is never used: `size_dt_strings`
Aug 11 14:49:40.640 INFO kablam!   --> src/header.rs:54:2
Aug 11 14:49:40.640 INFO kablam!    |
Aug 11 14:49:40.641 INFO kablam! 54 |     pub fn size_dt_strings(&self) -> Option<u32> {
Aug 11 14:49:40.641 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 14:49:40.641 INFO kablam! 
Aug 11 14:49:40.641 INFO kablam! warning: method is never used: `size_dt_struct`
Aug 11 14:49:40.641 INFO kablam!   --> src/header.rs:62:2
Aug 11 14:49:40.641 INFO kablam!    |
Aug 11 14:49:40.641 INFO kablam! 62 |     pub fn size_dt_struct(&self) -> Option<u32> {
Aug 11 14:49:40.641 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 14:49:40.641 INFO kablam! 
Aug 11 14:49:41.457 INFO kablam! warning: unused variable: `e`
Aug 11 14:49:41.457 INFO kablam!   --> src/property.rs:68:32
Aug 11 14:49:41.457 INFO kablam!    |
Aug 11 14:49:41.457 INFO kablam! 68 |         str::from_utf8(raw).map_err(|e| "Utf8 Error")
Aug 11 14:49:41.457 INFO kablam!    |                                      ^ help: consider using `_e` instead
Aug 11 14:49:41.457 INFO kablam!    |
Aug 11 14:49:41.457 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 11 14:49:41.457 INFO kablam! 
Aug 11 14:49:41.457 INFO kablam! warning: unused variable: `depth`
Aug 11 14:49:41.457 INFO kablam!    --> src/node.rs:173:35
Aug 11 14:49:41.457 INFO kablam!     |
Aug 11 14:49:41.457 INFO kablam! 173 |     pub fn supernode_at_depth(&self, depth: usize) -> Option<Node<'buf>> {
Aug 11 14:49:41.457 INFO kablam!     |                                      ^^^^^ help: consider using `_depth` instead
Aug 11 14:49:41.458 INFO kablam! 
Aug 11 14:49:41.824 INFO kablam! warning: method is never used: `last_comp_version`
Aug 11 14:49:41.824 INFO kablam!   --> src/header.rs:42:2
Aug 11 14:49:41.825 INFO kablam!    |
Aug 11 14:49:41.825 INFO kablam! 42 |     pub fn last_comp_version(&self) -> u32 {
Aug 11 14:49:41.825 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 14:49:41.832 INFO kablam!    |
Aug 11 14:49:41.832 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 11 14:49:41.832 INFO kablam! 
Aug 11 14:49:41.832 INFO kablam! warning: method is never used: `size_dt_strings`
Aug 11 14:49:41.832 INFO kablam!   --> src/header.rs:54:2
Aug 11 14:49:41.832 INFO kablam!    |
Aug 11 14:49:41.832 INFO kablam! 54 |     pub fn size_dt_strings(&self) -> Option<u32> {
Aug 11 14:49:41.832 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 14:49:41.832 INFO kablam! 
Aug 11 14:49:41.832 INFO kablam! warning: method is never used: `size_dt_struct`
Aug 11 14:49:41.832 INFO kablam!   --> src/header.rs:62:2
Aug 11 14:49:41.832 INFO kablam!    |
Aug 11 14:49:41.832 INFO kablam! 62 |     pub fn size_dt_struct(&self) -> Option<u32> {
Aug 11 14:49:41.832 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 14:49:41.832 INFO kablam! 
Aug 11 14:49:42.086 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.97s
Aug 11 14:49:42.093 INFO kablam! su: No module specific data is present
Aug 11 14:49:43.085 INFO running `"docker" "rm" "-f" "ed235f35fad3dbcc4f9df95f61646065cd697c5616c6c33c7dbdfc6e3fae829d"`
Aug 11 14:49:43.250 INFO blam! ed235f35fad3dbcc4f9df95f61646065cd697c5616c6c33c7dbdfc6e3fae829d