Nov 03 20:02:04.754 INFO checking woohp/foo against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 03 20:02:04.756 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-3/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 20:02:05.237 INFO blam! a3cf4fd4f3218a0f5a9574984003b5deee63e9a6b7379be52afcaa5bee23b05a
Nov 03 20:02:05.243 INFO running `"docker" "start" "-a" "a3cf4fd4f3218a0f5a9574984003b5deee63e9a6b7379be52afcaa5bee23b05a"`
Nov 03 20:02:07.391 INFO kablam! usermod: no changes
Nov 03 20:02:07.459 INFO kablam!     Checking main v0.0.1 (/source)
Nov 03 20:02:08.247 INFO kablam! warning: unused variable: `node`
Nov 03 20:02:08.247 INFO kablam!    --> src/kademlia.rs:145:23
Nov 03 20:02:08.247 INFO kablam!     |
Nov 03 20:02:08.247 INFO kablam! 145 |     fn add(&mut self, node: Node) -> bool {
Nov 03 20:02:08.247 INFO kablam!     |                       ^^^^ help: consider using `_node` instead
Nov 03 20:02:08.247 INFO kablam!     |
Nov 03 20:02:08.247 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 03 20:02:08.247 INFO kablam! 
Nov 03 20:02:08.359 INFO kablam! warning: method is never used: `new`
Nov 03 20:02:08.359 INFO kablam!   --> src/kademlia.rs:11:5
Nov 03 20:02:08.359 INFO kablam!    |
Nov 03 20:02:08.359 INFO kablam! 11 |     fn new(a: u32, b: u32, c: u32, d: u32, e: u32) -> NodeId {
Nov 03 20:02:08.359 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 20:02:08.359 INFO kablam!    |
Nov 03 20:02:08.359 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 03 20:02:08.359 INFO kablam! 
Nov 03 20:02:08.359 INFO kablam! warning: method is never used: `midpoint`
Nov 03 20:02:08.359 INFO kablam!   --> src/kademlia.rs:15:5
Nov 03 20:02:08.359 INFO kablam!    |
Nov 03 20:02:08.359 INFO kablam! 15 |     fn midpoint(&self, other: NodeId) -> NodeId {
Nov 03 20:02:08.359 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 20:02:08.359 INFO kablam! 
Nov 03 20:02:08.359 INFO kablam! warning: method is never used: `plus_one`
Nov 03 20:02:08.359 INFO kablam!   --> src/kademlia.rs:47:5
Nov 03 20:02:08.359 INFO kablam!    |
Nov 03 20:02:08.359 INFO kablam! 47 |     fn plus_one(&self) -> NodeId {
Nov 03 20:02:08.359 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 20:02:08.359 INFO kablam! 
Nov 03 20:02:08.359 INFO kablam! warning: method is never used: `distance`
Nov 03 20:02:08.359 INFO kablam!   --> src/kademlia.rs:62:5
Nov 03 20:02:08.359 INFO kablam!    |
Nov 03 20:02:08.359 INFO kablam! 62 |     fn distance(&self, other: NodeId) -> u32 {
Nov 03 20:02:08.359 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 20:02:08.359 INFO kablam! 
Nov 03 20:02:08.359 INFO kablam! warning: method is never used: `distance`
Nov 03 20:02:08.359 INFO kablam!    --> src/kademlia.rs:133:5
Nov 03 20:02:08.359 INFO kablam!     |
Nov 03 20:02:08.359 INFO kablam! 133 |     fn distance(&self, other: Node) -> u32 {
Nov 03 20:02:08.359 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 20:02:08.359 INFO kablam! 
Nov 03 20:02:08.359 INFO kablam! warning: struct is never constructed: `KBucket`
Nov 03 20:02:08.359 INFO kablam!    --> src/kademlia.rs:138:1
Nov 03 20:02:08.359 INFO kablam!     |
Nov 03 20:02:08.359 INFO kablam! 138 | struct KBucket {
Nov 03 20:02:08.359 INFO kablam!     | ^^^^^^^^^^^^^^
Nov 03 20:02:08.360 INFO kablam! 
Nov 03 20:02:08.360 INFO kablam! warning: method is never used: `add`
Nov 03 20:02:08.360 INFO kablam!    --> src/kademlia.rs:145:5
Nov 03 20:02:08.360 INFO kablam!     |
Nov 03 20:02:08.360 INFO kablam! 145 |     fn add(&mut self, node: Node) -> bool {
Nov 03 20:02:08.360 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 20:02:08.360 INFO kablam! 
Nov 03 20:02:08.360 INFO kablam! warning: method is never used: `split`
Nov 03 20:02:08.360 INFO kablam!    --> src/kademlia.rs:149:5
Nov 03 20:02:08.360 INFO kablam!     |
Nov 03 20:02:08.360 INFO kablam! 149 |     fn split(&self) -> (KBucket, KBucket) {
Nov 03 20:02:08.360 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 20:02:08.360 INFO kablam! 
Nov 03 20:02:08.360 INFO kablam! warning: method is never used: `has_in_range`
Nov 03 20:02:08.360 INFO kablam!    --> src/kademlia.rs:174:5
Nov 03 20:02:08.360 INFO kablam!     |
Nov 03 20:02:08.360 INFO kablam! 174 |     fn has_in_range(&self, node: Node) -> bool {
Nov 03 20:02:08.360 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 20:02:08.360 INFO kablam! 
Nov 03 20:02:08.360 INFO kablam! warning: method is never used: `depth`
Nov 03 20:02:08.360 INFO kablam!    --> src/kademlia.rs:178:5
Nov 03 20:02:08.360 INFO kablam!     |
Nov 03 20:02:08.360 INFO kablam! 178 |     fn depth(&self) -> u32 {
Nov 03 20:02:08.360 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 03 20:02:08.360 INFO kablam! 
Nov 03 20:02:08.360 INFO kablam! warning: struct is never constructed: `RoutingTable`
Nov 03 20:02:08.360 INFO kablam!    --> src/kademlia.rs:183:1
Nov 03 20:02:08.360 INFO kablam!     |
Nov 03 20:02:08.360 INFO kablam! 183 | pub struct RoutingTable {
Nov 03 20:02:08.360 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 20:02:08.360 INFO kablam! 
Nov 03 20:02:08.360 INFO kablam! warning: method is never used: `add`
Nov 03 20:02:08.360 INFO kablam!    --> src/kademlia.rs:189:5
Nov 03 20:02:08.360 INFO kablam!     |
Nov 03 20:02:08.360 INFO kablam! 189 |     fn add(&mut self, node: Node) {
Nov 03 20:02:08.360 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 20:02:08.360 INFO kablam! 
Nov 03 20:02:08.360 INFO kablam! warning: method is never used: `get_bucket_for`
Nov 03 20:02:08.360 INFO kablam!    --> src/kademlia.rs:209:5
Nov 03 20:02:08.360 INFO kablam!     |
Nov 03 20:02:08.360 INFO kablam! 209 |     fn get_bucket_for(&self, node: &Node) -> usize {
Nov 03 20:02:08.360 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 20:02:08.360 INFO kablam! 
Nov 03 20:02:08.360 INFO kablam! warning: method is never used: `split_bucket`
Nov 03 20:02:08.360 INFO kablam!    --> src/kademlia.rs:218:5
Nov 03 20:02:08.360 INFO kablam!     |
Nov 03 20:02:08.360 INFO kablam! 218 |     fn split_bucket(&mut self, index: usize) {
Nov 03 20:02:08.360 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 20:02:08.360 INFO kablam! 
Nov 03 20:02:08.387 INFO kablam! warning: unused variable: `node`
Nov 03 20:02:08.387 INFO kablam!    --> src/kademlia.rs:145:23
Nov 03 20:02:08.387 INFO kablam!     |
Nov 03 20:02:08.387 INFO kablam! 145 |     fn add(&mut self, node: Node) -> bool {
Nov 03 20:02:08.387 INFO kablam!     |                       ^^^^ help: consider using `_node` instead
Nov 03 20:02:08.387 INFO kablam!     |
Nov 03 20:02:08.387 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 03 20:02:08.387 INFO kablam! 
Nov 03 20:02:08.551 INFO kablam! warning: method is never used: `distance`
Nov 03 20:02:08.551 INFO kablam!    --> src/kademlia.rs:133:5
Nov 03 20:02:08.551 INFO kablam!     |
Nov 03 20:02:08.551 INFO kablam! 133 |     fn distance(&self, other: Node) -> u32 {
Nov 03 20:02:08.551 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 20:02:08.551 INFO kablam!     |
Nov 03 20:02:08.551 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 03 20:02:08.551 INFO kablam! 
Nov 03 20:02:08.551 INFO kablam! warning: struct is never constructed: `KBucket`
Nov 03 20:02:08.551 INFO kablam!    --> src/kademlia.rs:138:1
Nov 03 20:02:08.551 INFO kablam!     |
Nov 03 20:02:08.551 INFO kablam! 138 | struct KBucket {
Nov 03 20:02:08.551 INFO kablam!     | ^^^^^^^^^^^^^^
Nov 03 20:02:08.551 INFO kablam! 
Nov 03 20:02:08.551 INFO kablam! warning: method is never used: `add`
Nov 03 20:02:08.551 INFO kablam!    --> src/kademlia.rs:145:5
Nov 03 20:02:08.551 INFO kablam!     |
Nov 03 20:02:08.551 INFO kablam! 145 |     fn add(&mut self, node: Node) -> bool {
Nov 03 20:02:08.551 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 20:02:08.551 INFO kablam! 
Nov 03 20:02:08.551 INFO kablam! warning: method is never used: `split`
Nov 03 20:02:08.551 INFO kablam!    --> src/kademlia.rs:149:5
Nov 03 20:02:08.551 INFO kablam!     |
Nov 03 20:02:08.551 INFO kablam! 149 |     fn split(&self) -> (KBucket, KBucket) {
Nov 03 20:02:08.551 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 20:02:08.551 INFO kablam! 
Nov 03 20:02:08.551 INFO kablam! warning: method is never used: `has_in_range`
Nov 03 20:02:08.551 INFO kablam!    --> src/kademlia.rs:174:5
Nov 03 20:02:08.551 INFO kablam!     |
Nov 03 20:02:08.551 INFO kablam! 174 |     fn has_in_range(&self, node: Node) -> bool {
Nov 03 20:02:08.551 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 20:02:08.551 INFO kablam! 
Nov 03 20:02:08.551 INFO kablam! warning: method is never used: `depth`
Nov 03 20:02:08.551 INFO kablam!    --> src/kademlia.rs:178:5
Nov 03 20:02:08.551 INFO kablam!     |
Nov 03 20:02:08.551 INFO kablam! 178 |     fn depth(&self) -> u32 {
Nov 03 20:02:08.551 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 03 20:02:08.551 INFO kablam! 
Nov 03 20:02:08.551 INFO kablam! warning: struct is never constructed: `RoutingTable`
Nov 03 20:02:08.551 INFO kablam!    --> src/kademlia.rs:183:1
Nov 03 20:02:08.552 INFO kablam!     |
Nov 03 20:02:08.552 INFO kablam! 183 | pub struct RoutingTable {
Nov 03 20:02:08.552 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 20:02:08.552 INFO kablam! 
Nov 03 20:02:08.552 INFO kablam! warning: method is never used: `add`
Nov 03 20:02:08.552 INFO kablam!    --> src/kademlia.rs:189:5
Nov 03 20:02:08.552 INFO kablam!     |
Nov 03 20:02:08.552 INFO kablam! 189 |     fn add(&mut self, node: Node) {
Nov 03 20:02:08.552 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 20:02:08.552 INFO kablam! 
Nov 03 20:02:08.552 INFO kablam! warning: method is never used: `get_bucket_for`
Nov 03 20:02:08.552 INFO kablam!    --> src/kademlia.rs:209:5
Nov 03 20:02:08.552 INFO kablam!     |
Nov 03 20:02:08.552 INFO kablam! 209 |     fn get_bucket_for(&self, node: &Node) -> usize {
Nov 03 20:02:08.552 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 20:02:08.552 INFO kablam! 
Nov 03 20:02:08.552 INFO kablam! warning: method is never used: `split_bucket`
Nov 03 20:02:08.552 INFO kablam!    --> src/kademlia.rs:218:5
Nov 03 20:02:08.552 INFO kablam!     |
Nov 03 20:02:08.552 INFO kablam! 218 |     fn split_bucket(&mut self, index: usize) {
Nov 03 20:02:08.552 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 20:02:08.552 INFO kablam! 
Nov 03 20:02:08.594 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
Nov 03 20:02:08.594 INFO kablam! su: No module specific data is present
Nov 03 20:02:09.219 INFO running `"docker" "rm" "-f" "a3cf4fd4f3218a0f5a9574984003b5deee63e9a6b7379be52afcaa5bee23b05a"`
Nov 03 20:02:09.559 INFO blam! a3cf4fd4f3218a0f5a9574984003b5deee63e9a6b7379be52afcaa5bee23b05a