Nov 05 00:08:08.508 INFO checking fdt-0.0.1 against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 05 00:08:08.508 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-6/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 05 00:08:08.939 INFO blam! 249a4185eb112ad1deb601d2077aefbe8ef662ebc05613022efa8f0dd3da36fe
Nov 05 00:08:08.939 INFO running `"docker" "start" "-a" "249a4185eb112ad1deb601d2077aefbe8ef662ebc05613022efa8f0dd3da36fe"`
Nov 05 00:08:09.478 INFO kablam! usermod: no changes
Nov 05 00:08:09.541 INFO kablam!     Checking fdt v0.0.1 (/source)
Nov 05 00:08:09.621 INFO kablam! warning: unused import: `PropertyValue`
Nov 05 00:08:09.621 INFO kablam!  --> src/node.rs:2:56
Nov 05 00:08:09.621 INFO kablam!   |
Nov 05 00:08:09.621 INFO kablam! 2 | use property::{Property, Properties, PropertyIterator, PropertyValue, IsValue};
Nov 05 00:08:09.621 INFO kablam!   |                                                        ^^^^^^^^^^^^^
Nov 05 00:08:09.621 INFO kablam!   |
Nov 05 00:08:09.621 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 05 00:08:09.621 INFO kablam! 
Nov 05 00:08:09.621 INFO kablam! warning: unused import: `property::Property`
Nov 05 00:08:09.622 INFO kablam!   --> src/lib.rs:19:5
Nov 05 00:08:09.622 INFO kablam!    |
Nov 05 00:08:09.622 INFO kablam! 19 | use property::Property;
Nov 05 00:08:09.622 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Nov 05 00:08:09.622 INFO kablam! 
Nov 05 00:08:09.815 INFO kablam! warning: unused variable: `e`
Nov 05 00:08:09.815 INFO kablam!   --> src/property.rs:68:32
Nov 05 00:08:09.815 INFO kablam!    |
Nov 05 00:08:09.815 INFO kablam! 68 |         str::from_utf8(raw).map_err(|e| "Utf8 Error")
Nov 05 00:08:09.815 INFO kablam!    |                                      ^ help: consider using `_e` instead
Nov 05 00:08:09.815 INFO kablam!    |
Nov 05 00:08:09.815 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 05 00:08:09.815 INFO kablam! 
Nov 05 00:08:09.815 INFO kablam! warning: unused variable: `depth`
Nov 05 00:08:09.815 INFO kablam!    --> src/node.rs:173:35
Nov 05 00:08:09.815 INFO kablam!     |
Nov 05 00:08:09.815 INFO kablam! 173 |     pub fn supernode_at_depth(&self, depth: usize) -> Option<Node<'buf>> {
Nov 05 00:08:09.815 INFO kablam!     |                                      ^^^^^ help: consider using `_depth` instead
Nov 05 00:08:09.815 INFO kablam! 
Nov 05 00:08:09.883 INFO kablam! warning: method is never used: `last_comp_version`
Nov 05 00:08:09.883 INFO kablam!   --> src/header.rs:42:2
Nov 05 00:08:09.883 INFO kablam!    |
Nov 05 00:08:09.883 INFO kablam! 42 |     pub fn last_comp_version(&self) -> u32 {
Nov 05 00:08:09.883 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 05 00:08:09.883 INFO kablam!    |
Nov 05 00:08:09.883 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 05 00:08:09.883 INFO kablam! 
Nov 05 00:08:09.883 INFO kablam! warning: method is never used: `size_dt_strings`
Nov 05 00:08:09.883 INFO kablam!   --> src/header.rs:54:2
Nov 05 00:08:09.883 INFO kablam!    |
Nov 05 00:08:09.883 INFO kablam! 54 |     pub fn size_dt_strings(&self) -> Option<u32> {
Nov 05 00:08:09.883 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 05 00:08:09.883 INFO kablam! 
Nov 05 00:08:09.883 INFO kablam! warning: method is never used: `size_dt_struct`
Nov 05 00:08:09.883 INFO kablam!   --> src/header.rs:62:2
Nov 05 00:08:09.883 INFO kablam!    |
Nov 05 00:08:09.883 INFO kablam! 62 |     pub fn size_dt_struct(&self) -> Option<u32> {
Nov 05 00:08:09.883 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 05 00:08:09.883 INFO kablam! 
Nov 05 00:08:10.135 INFO kablam! warning: unused import: `PropertyValue`
Nov 05 00:08:10.136 INFO kablam!  --> src/node.rs:2:56
Nov 05 00:08:10.136 INFO kablam!   |
Nov 05 00:08:10.136 INFO kablam! 2 | use property::{Property, Properties, PropertyIterator, PropertyValue, IsValue};
Nov 05 00:08:10.137 INFO kablam!   |                                                        ^^^^^^^^^^^^^
Nov 05 00:08:10.137 INFO kablam!   |
Nov 05 00:08:10.137 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 05 00:08:10.138 INFO kablam! 
Nov 05 00:08:10.138 INFO kablam! warning: unused import: `property::Property`
Nov 05 00:08:10.138 INFO kablam!   --> src/lib.rs:19:5
Nov 05 00:08:10.138 INFO kablam!    |
Nov 05 00:08:10.141 INFO kablam! 19 | use property::Property;
Nov 05 00:08:10.141 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Nov 05 00:08:10.141 INFO kablam! 
Nov 05 00:08:10.371 INFO kablam! warning: unused variable: `e`
Nov 05 00:08:10.371 INFO kablam!   --> src/property.rs:68:32
Nov 05 00:08:10.371 INFO kablam!    |
Nov 05 00:08:10.371 INFO kablam! 68 |         str::from_utf8(raw).map_err(|e| "Utf8 Error")
Nov 05 00:08:10.372 INFO kablam!    |                                      ^ help: consider using `_e` instead
Nov 05 00:08:10.372 INFO kablam!    |
Nov 05 00:08:10.372 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 05 00:08:10.372 INFO kablam! 
Nov 05 00:08:10.372 INFO kablam! warning: unused variable: `depth`
Nov 05 00:08:10.372 INFO kablam!    --> src/node.rs:173:35
Nov 05 00:08:10.372 INFO kablam!     |
Nov 05 00:08:10.372 INFO kablam! 173 |     pub fn supernode_at_depth(&self, depth: usize) -> Option<Node<'buf>> {
Nov 05 00:08:10.372 INFO kablam!     |                                      ^^^^^ help: consider using `_depth` instead
Nov 05 00:08:10.372 INFO kablam! 
Nov 05 00:08:10.422 INFO kablam! warning: method is never used: `last_comp_version`
Nov 05 00:08:10.423 INFO kablam!   --> src/header.rs:42:2
Nov 05 00:08:10.423 INFO kablam!    |
Nov 05 00:08:10.423 INFO kablam! 42 |     pub fn last_comp_version(&self) -> u32 {
Nov 05 00:08:10.424 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 05 00:08:10.431 INFO kablam!    |
Nov 05 00:08:10.431 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 05 00:08:10.432 INFO kablam! 
Nov 05 00:08:10.432 INFO kablam! warning: method is never used: `size_dt_strings`
Nov 05 00:08:10.433 INFO kablam!   --> src/header.rs:54:2
Nov 05 00:08:10.433 INFO kablam!    |
Nov 05 00:08:10.433 INFO kablam! 54 |     pub fn size_dt_strings(&self) -> Option<u32> {
Nov 05 00:08:10.433 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 05 00:08:10.433 INFO kablam! 
Nov 05 00:08:10.433 INFO kablam! warning: method is never used: `size_dt_struct`
Nov 05 00:08:10.433 INFO kablam!   --> src/header.rs:62:2
Nov 05 00:08:10.434 INFO kablam!    |
Nov 05 00:08:10.434 INFO kablam! 62 |     pub fn size_dt_struct(&self) -> Option<u32> {
Nov 05 00:08:10.434 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 05 00:08:10.434 INFO kablam! 
Nov 05 00:08:10.703 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
Nov 05 00:08:10.706 INFO kablam! su: No module specific data is present
Nov 05 00:08:11.291 INFO running `"docker" "rm" "-f" "249a4185eb112ad1deb601d2077aefbe8ef662ebc05613022efa8f0dd3da36fe"`
Nov 05 00:08:11.523 INFO blam! 249a4185eb112ad1deb601d2077aefbe8ef662ebc05613022efa8f0dd3da36fe