Aug 11 01:25:07.415 INFO checking spaniel-0.1.0 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 01:25:07.415 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 01:25:07.415 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 01:25:07.415 INFO running `"docker" "create" "-v" "/tmp/crater.XxV5CSqM5h7e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-7/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 01:25:07.582 INFO blam! a84460c221ee615a7b3e019f86b7d02f74cd71c6f5d57d393e715122a3dd13d5
Aug 11 01:25:07.589 INFO running `"docker" "start" "-a" "a84460c221ee615a7b3e019f86b7d02f74cd71c6f5d57d393e715122a3dd13d5"`
Aug 11 01:25:08.788 INFO kablam!     Checking spaniel v0.1.0 (file:///source)
Aug 11 01:25:09.911 INFO kablam! warning: unused variable: `src`
Aug 11 01:25:09.911 INFO kablam!    --> src/protocol/frames.rs:305:28
Aug 11 01:25:09.911 INFO kablam!     |
Aug 11 01:25:09.911 INFO kablam! 305 |     fn decode_from<B: Buf>(src: &mut B) -> Result<Frame, FramingError> {
Aug 11 01:25:09.911 INFO kablam!     |                            ^^^ help: consider using `_src` instead
Aug 11 01:25:09.911 INFO kablam!     |
Aug 11 01:25:09.911 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 11 01:25:09.911 INFO kablam! 
Aug 11 01:25:09.911 INFO kablam! warning: unused variable: `dst`
Aug 11 01:25:09.911 INFO kablam!    --> src/protocol/frames.rs:309:38
Aug 11 01:25:09.911 INFO kablam!     |
Aug 11 01:25:09.911 INFO kablam! 309 |     fn encode_into<B: BufMut>(&self, dst: &mut B) -> Result<(), ()> {
Aug 11 01:25:09.911 INFO kablam!     |                                      ^^^ help: consider using `_dst` instead
Aug 11 01:25:09.911 INFO kablam! 
Aug 11 01:25:10.016 INFO kablam! warning: unused variable: `src`
Aug 11 01:25:10.016 INFO kablam!    --> src/protocol/frames.rs:305:28
Aug 11 01:25:10.016 INFO kablam!     |
Aug 11 01:25:10.016 INFO kablam! 305 |     fn decode_from<B: Buf>(src: &mut B) -> Result<Frame, FramingError> {
Aug 11 01:25:10.016 INFO kablam!     |                            ^^^ help: consider using `_src` instead
Aug 11 01:25:10.016 INFO kablam!     |
Aug 11 01:25:10.016 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 11 01:25:10.016 INFO kablam! 
Aug 11 01:25:10.017 INFO kablam! warning: unused variable: `dst`
Aug 11 01:25:10.017 INFO kablam!    --> src/protocol/frames.rs:309:38
Aug 11 01:25:10.017 INFO kablam!     |
Aug 11 01:25:10.017 INFO kablam! 309 |     fn encode_into<B: BufMut>(&self, dst: &mut B) -> Result<(), ()> {
Aug 11 01:25:10.017 INFO kablam!     |                                      ^^^ help: consider using `_dst` instead
Aug 11 01:25:10.017 INFO kablam! 
Aug 11 01:25:10.173 INFO kablam! warning: method is never used: `notify_all`
Aug 11 01:25:10.173 INFO kablam!    --> src/connection.rs:195:5
Aug 11 01:25:10.173 INFO kablam!     |
Aug 11 01:25:10.173 INFO kablam! 195 |     fn notify_all(&mut self) {
Aug 11 01:25:10.173 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 01:25:10.173 INFO kablam!     |
Aug 11 01:25:10.173 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 11 01:25:10.173 INFO kablam! 
Aug 11 01:25:10.173 INFO kablam! warning: variant is never constructed: `CreditBased`
Aug 11 01:25:10.173 INFO kablam!  --> src/flow_control.rs:8:5
Aug 11 01:25:10.173 INFO kablam!   |
Aug 11 01:25:10.173 INFO kablam! 8 |     CreditBased(FlowControlRatio),
Aug 11 01:25:10.173 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 01:25:10.173 INFO kablam! 
Aug 11 01:25:10.173 INFO kablam! warning: method is never used: `push_front`
Aug 11 01:25:10.173 INFO kablam!   --> src/protocol/codec/buffer.rs:21:5
Aug 11 01:25:10.173 INFO kablam!    |
Aug 11 01:25:10.174 INFO kablam! 21 |     pub fn push_front(&mut self, value: B) {
Aug 11 01:25:10.174 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 01:25:10.174 INFO kablam! 
Aug 11 01:25:10.174 INFO kablam! warning: variant is never constructed: `Error`
Aug 11 01:25:10.174 INFO kablam!   --> src/protocol/codec/writer.rs:72:5
Aug 11 01:25:10.174 INFO kablam!    |
Aug 11 01:25:10.174 INFO kablam! 72 |     Error,
Aug 11 01:25:10.174 INFO kablam!    |     ^^^^^
Aug 11 01:25:10.174 INFO kablam! 
Aug 11 01:25:10.174 INFO kablam! warning: method is never used: `set_watermarks`
Aug 11 01:25:10.174 INFO kablam!    --> src/protocol/codec/writer.rs:119:5
Aug 11 01:25:10.174 INFO kablam!     |
Aug 11 01:25:10.174 INFO kablam! 119 |     pub fn set_watermarks(&mut self, high: usize, low: usize) {
Aug 11 01:25:10.174 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 01:25:10.174 INFO kablam! 
Aug 11 01:25:10.174 INFO kablam! warning: method is never used: `write_and_flush`
Aug 11 01:25:10.174 INFO kablam!    --> src/protocol/codec/writer.rs:220:5
Aug 11 01:25:10.174 INFO kablam!     |
Aug 11 01:25:10.174 INFO kablam! 220 |     pub fn write_and_flush(&mut self, data: Bytes) -> Poll<(), std::io::Error> {
Aug 11 01:25:10.174 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 01:25:10.174 INFO kablam! 
Aug 11 01:25:10.340 INFO kablam! warning: method is never used: `notify_all`
Aug 11 01:25:10.340 INFO kablam!    --> src/connection.rs:195:5
Aug 11 01:25:10.340 INFO kablam!     |
Aug 11 01:25:10.340 INFO kablam! 195 |     fn notify_all(&mut self) {
Aug 11 01:25:10.340 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 01:25:10.341 INFO kablam!     |
Aug 11 01:25:10.341 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 11 01:25:10.341 INFO kablam! 
Aug 11 01:25:10.341 INFO kablam! warning: variant is never constructed: `CreditBased`
Aug 11 01:25:10.341 INFO kablam!  --> src/flow_control.rs:8:5
Aug 11 01:25:10.341 INFO kablam!   |
Aug 11 01:25:10.341 INFO kablam! 8 |     CreditBased(FlowControlRatio),
Aug 11 01:25:10.341 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 01:25:10.341 INFO kablam! 
Aug 11 01:25:10.341 INFO kablam! warning: method is never used: `push_front`
Aug 11 01:25:10.341 INFO kablam!   --> src/protocol/codec/buffer.rs:21:5
Aug 11 01:25:10.341 INFO kablam!    |
Aug 11 01:25:10.341 INFO kablam! 21 |     pub fn push_front(&mut self, value: B) {
Aug 11 01:25:10.341 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 01:25:10.341 INFO kablam! 
Aug 11 01:25:10.341 INFO kablam! warning: variant is never constructed: `Error`
Aug 11 01:25:10.341 INFO kablam!   --> src/protocol/codec/writer.rs:72:5
Aug 11 01:25:10.341 INFO kablam!    |
Aug 11 01:25:10.341 INFO kablam! 72 |     Error,
Aug 11 01:25:10.341 INFO kablam!    |     ^^^^^
Aug 11 01:25:10.341 INFO kablam! 
Aug 11 01:25:10.341 INFO kablam! warning: method is never used: `set_watermarks`
Aug 11 01:25:10.341 INFO kablam!    --> src/protocol/codec/writer.rs:119:5
Aug 11 01:25:10.341 INFO kablam!     |
Aug 11 01:25:10.341 INFO kablam! 119 |     pub fn set_watermarks(&mut self, high: usize, low: usize) {
Aug 11 01:25:10.341 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 01:25:10.341 INFO kablam! 
Aug 11 01:25:10.341 INFO kablam! warning: method is never used: `write_and_flush`
Aug 11 01:25:10.341 INFO kablam!    --> src/protocol/codec/writer.rs:220:5
Aug 11 01:25:10.341 INFO kablam!     |
Aug 11 01:25:10.342 INFO kablam! 220 |     pub fn write_and_flush(&mut self, data: Bytes) -> Poll<(), std::io::Error> {
Aug 11 01:25:10.342 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 01:25:10.342 INFO kablam! 
Aug 11 01:25:10.414 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
Aug 11 01:25:10.418 INFO kablam! su: No module specific data is present
Aug 11 01:25:11.104 INFO running `"docker" "rm" "-f" "a84460c221ee615a7b3e019f86b7d02f74cd71c6f5d57d393e715122a3dd13d5"`
Aug 11 01:25:11.273 INFO blam! a84460c221ee615a7b3e019f86b7d02f74cd71c6f5d57d393e715122a3dd13d5