Nov 03 08:43:45.262 INFO checking fdt-0.0.1 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 03 08:43:45.262 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-7/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 03 08:43:45.541 INFO blam! 90cf647ad46c7a134a5b611b8733a881ac933eadaf8b57ecaf08c3c5a1f43b87
Nov 03 08:43:45.557 INFO running `"docker" "start" "-a" "90cf647ad46c7a134a5b611b8733a881ac933eadaf8b57ecaf08c3c5a1f43b87"`
Nov 03 08:43:46.323 INFO kablam! usermod: no changes
Nov 03 08:43:46.368 INFO kablam!     Checking memchr v1.0.2
Nov 03 08:43:46.575 INFO kablam!     Checking fdt v0.0.1 (/source)
Nov 03 08:43:46.820 INFO kablam! warning: unused import: `PropertyValue`
Nov 03 08:43:46.820 INFO kablam!  --> src/node.rs:2:56
Nov 03 08:43:46.820 INFO kablam!   |
Nov 03 08:43:46.820 INFO kablam! 2 | use property::{Property, Properties, PropertyIterator, PropertyValue, IsValue};
Nov 03 08:43:46.820 INFO kablam!   |                                                        ^^^^^^^^^^^^^
Nov 03 08:43:46.820 INFO kablam!   |
Nov 03 08:43:46.820 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 03 08:43:46.820 INFO kablam! 
Nov 03 08:43:46.820 INFO kablam! warning: unused import: `property::Property`
Nov 03 08:43:46.820 INFO kablam!   --> src/lib.rs:19:5
Nov 03 08:43:46.820 INFO kablam!    |
Nov 03 08:43:46.820 INFO kablam! 19 | use property::Property;
Nov 03 08:43:46.820 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Nov 03 08:43:46.820 INFO kablam! 
Nov 03 08:43:47.012 INFO kablam! warning: unused variable: `e`
Nov 03 08:43:47.012 INFO kablam!   --> src/property.rs:68:32
Nov 03 08:43:47.012 INFO kablam!    |
Nov 03 08:43:47.012 INFO kablam! 68 |         str::from_utf8(raw).map_err(|e| "Utf8 Error")
Nov 03 08:43:47.012 INFO kablam!    |                                      ^ help: consider using `_e` instead
Nov 03 08:43:47.012 INFO kablam!    |
Nov 03 08:43:47.012 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 03 08:43:47.012 INFO kablam! 
Nov 03 08:43:47.012 INFO kablam! warning: unused variable: `depth`
Nov 03 08:43:47.012 INFO kablam!    --> src/node.rs:173:35
Nov 03 08:43:47.012 INFO kablam!     |
Nov 03 08:43:47.012 INFO kablam! 173 |     pub fn supernode_at_depth(&self, depth: usize) -> Option<Node<'buf>> {
Nov 03 08:43:47.012 INFO kablam!     |                                      ^^^^^ help: consider using `_depth` instead
Nov 03 08:43:47.012 INFO kablam! 
Nov 03 08:43:47.096 INFO kablam! warning: method is never used: `last_comp_version`
Nov 03 08:43:47.096 INFO kablam!   --> src/header.rs:42:2
Nov 03 08:43:47.096 INFO kablam!    |
Nov 03 08:43:47.096 INFO kablam! 42 |     pub fn last_comp_version(&self) -> u32 {
Nov 03 08:43:47.096 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 08:43:47.096 INFO kablam!    |
Nov 03 08:43:47.096 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 03 08:43:47.096 INFO kablam! 
Nov 03 08:43:47.096 INFO kablam! warning: method is never used: `size_dt_strings`
Nov 03 08:43:47.096 INFO kablam!   --> src/header.rs:54:2
Nov 03 08:43:47.096 INFO kablam!    |
Nov 03 08:43:47.096 INFO kablam! 54 |     pub fn size_dt_strings(&self) -> Option<u32> {
Nov 03 08:43:47.096 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 08:43:47.096 INFO kablam! 
Nov 03 08:43:47.096 INFO kablam! warning: method is never used: `size_dt_struct`
Nov 03 08:43:47.096 INFO kablam!   --> src/header.rs:62:2
Nov 03 08:43:47.097 INFO kablam!    |
Nov 03 08:43:47.097 INFO kablam! 62 |     pub fn size_dt_struct(&self) -> Option<u32> {
Nov 03 08:43:47.097 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 08:43:47.097 INFO kablam! 
Nov 03 08:43:47.590 INFO kablam! warning: unused import: `PropertyValue`
Nov 03 08:43:47.591 INFO kablam!  --> src/node.rs:2:56
Nov 03 08:43:47.592 INFO kablam!   |
Nov 03 08:43:47.592 INFO kablam! 2 | use property::{Property, Properties, PropertyIterator, PropertyValue, IsValue};
Nov 03 08:43:47.593 INFO kablam!   |                                                        ^^^^^^^^^^^^^
Nov 03 08:43:47.593 INFO kablam!   |
Nov 03 08:43:47.594 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 03 08:43:47.595 INFO kablam! 
Nov 03 08:43:47.596 INFO kablam! warning: unused import: `property::Property`
Nov 03 08:43:47.597 INFO kablam!   --> src/lib.rs:19:5
Nov 03 08:43:47.597 INFO kablam!    |
Nov 03 08:43:47.598 INFO kablam! 19 | use property::Property;
Nov 03 08:43:47.598 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Nov 03 08:43:47.599 INFO kablam! 
Nov 03 08:43:48.048 INFO kablam! warning: unused variable: `e`
Nov 03 08:43:48.049 INFO kablam!   --> src/property.rs:68:32
Nov 03 08:43:48.049 INFO kablam!    |
Nov 03 08:43:48.049 INFO kablam! 68 |         str::from_utf8(raw).map_err(|e| "Utf8 Error")
Nov 03 08:43:48.049 INFO kablam!    |                                      ^ help: consider using `_e` instead
Nov 03 08:43:48.050 INFO kablam!    |
Nov 03 08:43:48.050 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 03 08:43:48.050 INFO kablam! 
Nov 03 08:43:48.051 INFO kablam! warning: unused variable: `depth`
Nov 03 08:43:48.051 INFO kablam!    --> src/node.rs:173:35
Nov 03 08:43:48.052 INFO kablam!     |
Nov 03 08:43:48.052 INFO kablam! 173 |     pub fn supernode_at_depth(&self, depth: usize) -> Option<Node<'buf>> {
Nov 03 08:43:48.052 INFO kablam!     |                                      ^^^^^ help: consider using `_depth` instead
Nov 03 08:43:48.052 INFO kablam! 
Nov 03 08:43:48.216 INFO kablam! warning: method is never used: `last_comp_version`
Nov 03 08:43:48.217 INFO kablam!   --> src/header.rs:42:2
Nov 03 08:43:48.218 INFO kablam!    |
Nov 03 08:43:48.218 INFO kablam! 42 |     pub fn last_comp_version(&self) -> u32 {
Nov 03 08:43:48.219 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 08:43:48.219 INFO kablam!    |
Nov 03 08:43:48.219 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 03 08:43:48.220 INFO kablam! 
Nov 03 08:43:48.220 INFO kablam! warning: method is never used: `size_dt_strings`
Nov 03 08:43:48.221 INFO kablam!   --> src/header.rs:54:2
Nov 03 08:43:48.221 INFO kablam!    |
Nov 03 08:43:48.221 INFO kablam! 54 |     pub fn size_dt_strings(&self) -> Option<u32> {
Nov 03 08:43:48.221 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 08:43:48.221 INFO kablam! 
Nov 03 08:43:48.221 INFO kablam! warning: method is never used: `size_dt_struct`
Nov 03 08:43:48.221 INFO kablam!   --> src/header.rs:62:2
Nov 03 08:43:48.222 INFO kablam!    |
Nov 03 08:43:48.222 INFO kablam! 62 |     pub fn size_dt_struct(&self) -> Option<u32> {
Nov 03 08:43:48.222 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 08:43:48.222 INFO kablam! 
Nov 03 08:43:48.784 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.44s
Nov 03 08:43:48.798 INFO kablam! su: No module specific data is present
Nov 03 08:43:49.163 INFO running `"docker" "rm" "-f" "90cf647ad46c7a134a5b611b8733a881ac933eadaf8b57ecaf08c3c5a1f43b87"`
Nov 03 08:43:49.355 INFO blam! 90cf647ad46c7a134a5b611b8733a881ac933eadaf8b57ecaf08c3c5a1f43b87