Sep 10 19:12:57.090 INFO checking fdt-0.0.1 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 19:12:57.090 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 19:12:57.090 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-5/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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=1000" "-e" "CMD=cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 19:12:57.296 INFO blam! 78b7c980625707dc3a55c24f709ed8fbb561026b01d05c68f0d3c26119273fd7
Sep 10 19:12:57.298 INFO running `"docker" "start" "-a" "78b7c980625707dc3a55c24f709ed8fbb561026b01d05c68f0d3c26119273fd7"`
Sep 10 19:12:57.963 INFO kablam! usermod: no changes
Sep 10 19:12:58.000 INFO kablam!     Checking memchr v1.0.2
Sep 10 19:12:58.165 INFO kablam!     Checking fdt v0.0.1 (file:///source)
Sep 10 19:12:58.273 INFO kablam! warning: unused import: `PropertyValue`
Sep 10 19:12:58.273 INFO kablam!  --> src/node.rs:2:56
Sep 10 19:12:58.273 INFO kablam!   |
Sep 10 19:12:58.273 INFO kablam! 2 | use property::{Property, Properties, PropertyIterator, PropertyValue, IsValue};
Sep 10 19:12:58.273 INFO kablam!   |                                                        ^^^^^^^^^^^^^
Sep 10 19:12:58.273 INFO kablam!   |
Sep 10 19:12:58.273 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 19:12:58.273 INFO kablam! 
Sep 10 19:12:58.278 INFO kablam! warning: unused import: `property::Property`
Sep 10 19:12:58.278 INFO kablam!   --> src/lib.rs:19:5
Sep 10 19:12:58.278 INFO kablam!    |
Sep 10 19:12:58.278 INFO kablam! 19 | use property::Property;
Sep 10 19:12:58.278 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Sep 10 19:12:58.278 INFO kablam! 
Sep 10 19:12:58.488 INFO kablam! warning: unused variable: `e`
Sep 10 19:12:58.488 INFO kablam!   --> src/property.rs:68:32
Sep 10 19:12:58.488 INFO kablam!    |
Sep 10 19:12:58.488 INFO kablam! 68 |         str::from_utf8(raw).map_err(|e| "Utf8 Error")
Sep 10 19:12:58.488 INFO kablam!    |                                      ^ help: consider using `_e` instead
Sep 10 19:12:58.494 INFO kablam!    |
Sep 10 19:12:58.494 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 10 19:12:58.494 INFO kablam! 
Sep 10 19:12:58.494 INFO kablam! warning: unused variable: `depth`
Sep 10 19:12:58.494 INFO kablam!    --> src/node.rs:173:35
Sep 10 19:12:58.494 INFO kablam!     |
Sep 10 19:12:58.494 INFO kablam! 173 |     pub fn supernode_at_depth(&self, depth: usize) -> Option<Node<'buf>> {
Sep 10 19:12:58.494 INFO kablam!     |                                      ^^^^^ help: consider using `_depth` instead
Sep 10 19:12:58.494 INFO kablam! 
Sep 10 19:12:58.495 INFO kablam! warning: unused import: `PropertyValue`
Sep 10 19:12:58.495 INFO kablam!  --> src/node.rs:2:56
Sep 10 19:12:58.495 INFO kablam!   |
Sep 10 19:12:58.495 INFO kablam! 2 | use property::{Property, Properties, PropertyIterator, PropertyValue, IsValue};
Sep 10 19:12:58.495 INFO kablam!   |                                                        ^^^^^^^^^^^^^
Sep 10 19:12:58.495 INFO kablam!   |
Sep 10 19:12:58.495 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 19:12:58.495 INFO kablam! 
Sep 10 19:12:58.496 INFO kablam! warning: unused import: `property::Property`
Sep 10 19:12:58.496 INFO kablam!   --> src/lib.rs:19:5
Sep 10 19:12:58.496 INFO kablam!    |
Sep 10 19:12:58.496 INFO kablam! 19 | use property::Property;
Sep 10 19:12:58.496 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Sep 10 19:12:58.496 INFO kablam! 
Sep 10 19:12:58.570 INFO kablam! warning: method is never used: `last_comp_version`
Sep 10 19:12:58.570 INFO kablam!   --> src/header.rs:42:2
Sep 10 19:12:58.570 INFO kablam!    |
Sep 10 19:12:58.570 INFO kablam! 42 |     pub fn last_comp_version(&self) -> u32 {
Sep 10 19:12:58.570 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 19:12:58.570 INFO kablam!    |
Sep 10 19:12:58.570 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 19:12:58.570 INFO kablam! 
Sep 10 19:12:58.570 INFO kablam! warning: method is never used: `size_dt_strings`
Sep 10 19:12:58.570 INFO kablam!   --> src/header.rs:54:2
Sep 10 19:12:58.570 INFO kablam!    |
Sep 10 19:12:58.570 INFO kablam! 54 |     pub fn size_dt_strings(&self) -> Option<u32> {
Sep 10 19:12:58.570 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 19:12:58.570 INFO kablam! 
Sep 10 19:12:58.570 INFO kablam! warning: method is never used: `size_dt_struct`
Sep 10 19:12:58.570 INFO kablam!   --> src/header.rs:62:2
Sep 10 19:12:58.570 INFO kablam!    |
Sep 10 19:12:58.570 INFO kablam! 62 |     pub fn size_dt_struct(&self) -> Option<u32> {
Sep 10 19:12:58.570 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 19:12:58.570 INFO kablam! 
Sep 10 19:12:58.739 INFO kablam! warning: unused variable: `e`
Sep 10 19:12:58.739 INFO kablam!   --> src/property.rs:68:32
Sep 10 19:12:58.739 INFO kablam!    |
Sep 10 19:12:58.739 INFO kablam! 68 |         str::from_utf8(raw).map_err(|e| "Utf8 Error")
Sep 10 19:12:58.739 INFO kablam!    |                                      ^ help: consider using `_e` instead
Sep 10 19:12:58.739 INFO kablam!    |
Sep 10 19:12:58.739 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 10 19:12:58.739 INFO kablam! 
Sep 10 19:12:58.746 INFO kablam! warning: unused variable: `depth`
Sep 10 19:12:58.746 INFO kablam!    --> src/node.rs:173:35
Sep 10 19:12:58.746 INFO kablam!     |
Sep 10 19:12:58.746 INFO kablam! 173 |     pub fn supernode_at_depth(&self, depth: usize) -> Option<Node<'buf>> {
Sep 10 19:12:58.746 INFO kablam!     |                                      ^^^^^ help: consider using `_depth` instead
Sep 10 19:12:58.746 INFO kablam! 
Sep 10 19:12:58.814 INFO kablam! warning: method is never used: `last_comp_version`
Sep 10 19:12:58.814 INFO kablam!   --> src/header.rs:42:2
Sep 10 19:12:58.814 INFO kablam!    |
Sep 10 19:12:58.814 INFO kablam! 42 |     pub fn last_comp_version(&self) -> u32 {
Sep 10 19:12:58.814 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 19:12:58.814 INFO kablam!    |
Sep 10 19:12:58.814 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 19:12:58.814 INFO kablam! 
Sep 10 19:12:58.814 INFO kablam! warning: method is never used: `size_dt_strings`
Sep 10 19:12:58.814 INFO kablam!   --> src/header.rs:54:2
Sep 10 19:12:58.814 INFO kablam!    |
Sep 10 19:12:58.814 INFO kablam! 54 |     pub fn size_dt_strings(&self) -> Option<u32> {
Sep 10 19:12:58.814 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 19:12:58.814 INFO kablam! 
Sep 10 19:12:58.814 INFO kablam! warning: method is never used: `size_dt_struct`
Sep 10 19:12:58.814 INFO kablam!   --> src/header.rs:62:2
Sep 10 19:12:58.814 INFO kablam!    |
Sep 10 19:12:58.814 INFO kablam! 62 |     pub fn size_dt_struct(&self) -> Option<u32> {
Sep 10 19:12:58.814 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 19:12:58.814 INFO kablam! 
Sep 10 19:12:59.299 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
Sep 10 19:12:59.302 INFO kablam! su: No module specific data is present
Sep 10 19:13:00.010 INFO running `"docker" "rm" "-f" "78b7c980625707dc3a55c24f709ed8fbb561026b01d05c68f0d3c26119273fd7"`
Sep 10 19:13:00.109 INFO blam! 78b7c980625707dc3a55c24f709ed8fbb561026b01d05c68f0d3c26119273fd7