Oct 13 08:11:41.158 INFO checking spaniel-0.1.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 08:11:41.158 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-1/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 08:11:41.593 INFO blam! bb5fa0e354689b889e3b0a692b3b79181e2a17723a980034fc597ec225761809
Oct 13 08:11:41.604 INFO running `"docker" "start" "-a" "bb5fa0e354689b889e3b0a692b3b79181e2a17723a980034fc597ec225761809"`
Oct 13 08:11:42.009 INFO kablam! usermod: no changes
Oct 13 08:11:42.050 INFO kablam!     Checking spaniel v0.1.0 (/source)
Oct 13 08:11:42.796 INFO kablam! warning: use of deprecated item 'tokio_io::codec::length_delimited': Moved to tokio-codec
Oct 13 08:11:42.797 INFO kablam!   --> src/protocol/codec/mod.rs:11:41
Oct 13 08:11:42.797 INFO kablam!    |
Oct 13 08:11:42.797 INFO kablam! 11 | use tokio_io::codec::length_delimited::{self, Framed};
Oct 13 08:11:42.797 INFO kablam!    |                                         ^^^^
Oct 13 08:11:42.797 INFO kablam!    |
Oct 13 08:11:42.797 INFO kablam!    = note: #[warn(deprecated)] on by default
Oct 13 08:11:42.797 INFO kablam! 
Oct 13 08:11:42.797 INFO kablam! warning: use of deprecated item 'tokio_io::codec::length_delimited::Framed': Moved to tokio-codec
Oct 13 08:11:42.797 INFO kablam!   --> src/protocol/codec/mod.rs:11:47
Oct 13 08:11:42.797 INFO kablam!    |
Oct 13 08:11:42.797 INFO kablam! 11 | use tokio_io::codec::length_delimited::{self, Framed};
Oct 13 08:11:42.797 INFO kablam!    |                                               ^^^^^^
Oct 13 08:11:42.797 INFO kablam! 
Oct 13 08:11:42.797 INFO kablam! warning: use of deprecated item 'tokio_io::codec::length_delimited': Moved to tokio-codec
Oct 13 08:11:42.797 INFO kablam!  --> src/protocol/codec/reader.rs:7:5
Oct 13 08:11:42.797 INFO kablam!   |
Oct 13 08:11:42.797 INFO kablam! 7 | use tokio_io::codec::length_delimited;
Oct 13 08:11:42.797 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:11:42.797 INFO kablam! 
Oct 13 08:11:42.797 INFO kablam! warning: use of deprecated item 'tokio_io::codec::length_delimited::FramedRead': Moved to tokio-codec
Oct 13 08:11:42.797 INFO kablam!   --> src/protocol/codec/reader.rs:12:10
Oct 13 08:11:42.797 INFO kablam!    |
Oct 13 08:11:42.797 INFO kablam! 12 |     src: length_delimited::FramedRead<T>,
Oct 13 08:11:42.797 INFO kablam!    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:11:42.797 INFO kablam! 
Oct 13 08:11:42.797 INFO kablam! warning: use of deprecated item 'tokio_io::codec::length_delimited::Framed': Moved to tokio-codec
Oct 13 08:11:42.797 INFO kablam!   --> src/protocol/codec/mod.rs:23:12
Oct 13 08:11:42.797 INFO kablam!    |
Oct 13 08:11:42.797 INFO kablam! 23 |     inner: Framed<T, Bytes>,
Oct 13 08:11:42.797 INFO kablam!    |            ^^^^^^^^^^^^^^^^
Oct 13 08:11:42.797 INFO kablam! 
Oct 13 08:11:42.797 INFO kablam! warning: use of deprecated item 'tokio_io::codec::length_delimited::Builder': Moved to tokio-codec
Oct 13 08:11:42.797 INFO kablam!   --> src/protocol/codec/reader.rs:19:19
Oct 13 08:11:42.797 INFO kablam!    |
Oct 13 08:11:42.797 INFO kablam! 19 |         let src = length_delimited::Builder::new()
Oct 13 08:11:42.797 INFO kablam!    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:11:42.797 INFO kablam! 
Oct 13 08:11:42.797 INFO kablam! warning: use of deprecated item 'tokio_io::codec::length_delimited::Builder': Moved to tokio-codec
Oct 13 08:11:42.797 INFO kablam!   --> src/protocol/codec/mod.rs:32:20
Oct 13 08:11:42.797 INFO kablam!    |
Oct 13 08:11:42.797 INFO kablam! 32 |             inner: length_delimited::Builder::new()
Oct 13 08:11:42.797 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:11:42.797 INFO kablam! 
Oct 13 08:11:42.843 INFO kablam! warning: use of deprecated item 'tokio_io::codec::length_delimited': Moved to tokio-codec
Oct 13 08:11:42.843 INFO kablam!   --> src/protocol/codec/mod.rs:11:41
Oct 13 08:11:42.843 INFO kablam!    |
Oct 13 08:11:42.843 INFO kablam! 11 | use tokio_io::codec::length_delimited::{self, Framed};
Oct 13 08:11:42.843 INFO kablam!    |                                         ^^^^
Oct 13 08:11:42.843 INFO kablam!    |
Oct 13 08:11:42.843 INFO kablam!    = note: #[warn(deprecated)] on by default
Oct 13 08:11:42.843 INFO kablam! 
Oct 13 08:11:42.843 INFO kablam! warning: use of deprecated item 'tokio_io::codec::length_delimited::Framed': Moved to tokio-codec
Oct 13 08:11:42.843 INFO kablam!   --> src/protocol/codec/mod.rs:11:47
Oct 13 08:11:42.843 INFO kablam!    |
Oct 13 08:11:42.843 INFO kablam! 11 | use tokio_io::codec::length_delimited::{self, Framed};
Oct 13 08:11:42.843 INFO kablam!    |                                               ^^^^^^
Oct 13 08:11:42.843 INFO kablam! 
Oct 13 08:11:42.843 INFO kablam! warning: use of deprecated item 'tokio_io::codec::length_delimited': Moved to tokio-codec
Oct 13 08:11:42.843 INFO kablam!  --> src/protocol/codec/reader.rs:7:5
Oct 13 08:11:42.843 INFO kablam!   |
Oct 13 08:11:42.843 INFO kablam! 7 | use tokio_io::codec::length_delimited;
Oct 13 08:11:42.843 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:11:42.843 INFO kablam! 
Oct 13 08:11:42.843 INFO kablam! warning: use of deprecated item 'tokio_io::codec::length_delimited::FramedRead': Moved to tokio-codec
Oct 13 08:11:42.843 INFO kablam!   --> src/protocol/codec/reader.rs:12:10
Oct 13 08:11:42.843 INFO kablam!    |
Oct 13 08:11:42.843 INFO kablam! 12 |     src: length_delimited::FramedRead<T>,
Oct 13 08:11:42.843 INFO kablam!    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:11:42.843 INFO kablam! 
Oct 13 08:11:42.843 INFO kablam! warning: use of deprecated item 'tokio_io::codec::length_delimited::Framed': Moved to tokio-codec
Oct 13 08:11:42.843 INFO kablam!   --> src/protocol/codec/mod.rs:23:12
Oct 13 08:11:42.843 INFO kablam!    |
Oct 13 08:11:42.843 INFO kablam! 23 |     inner: Framed<T, Bytes>,
Oct 13 08:11:42.843 INFO kablam!    |            ^^^^^^^^^^^^^^^^
Oct 13 08:11:42.843 INFO kablam! 
Oct 13 08:11:42.843 INFO kablam! warning: use of deprecated item 'tokio_io::codec::length_delimited::Builder': Moved to tokio-codec
Oct 13 08:11:42.843 INFO kablam!   --> src/protocol/codec/reader.rs:19:19
Oct 13 08:11:42.843 INFO kablam!    |
Oct 13 08:11:42.843 INFO kablam! 19 |         let src = length_delimited::Builder::new()
Oct 13 08:11:42.843 INFO kablam!    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:11:42.843 INFO kablam! 
Oct 13 08:11:42.843 INFO kablam! warning: use of deprecated item 'tokio_io::codec::length_delimited::Builder': Moved to tokio-codec
Oct 13 08:11:42.843 INFO kablam!   --> src/protocol/codec/mod.rs:32:20
Oct 13 08:11:42.843 INFO kablam!    |
Oct 13 08:11:42.843 INFO kablam! 32 |             inner: length_delimited::Builder::new()
Oct 13 08:11:42.843 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:11:42.843 INFO kablam! 
Oct 13 08:11:43.038 INFO kablam! warning: unused variable: `src`
Oct 13 08:11:43.038 INFO kablam!    --> src/protocol/frames.rs:305:28
Oct 13 08:11:43.038 INFO kablam!     |
Oct 13 08:11:43.038 INFO kablam! 305 |     fn decode_from<B: Buf>(src: &mut B) -> Result<Frame, FramingError> {
Oct 13 08:11:43.038 INFO kablam!     |                            ^^^ help: consider using `_src` instead
Oct 13 08:11:43.038 INFO kablam!     |
Oct 13 08:11:43.038 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 13 08:11:43.038 INFO kablam! 
Oct 13 08:11:43.038 INFO kablam! warning: unused variable: `dst`
Oct 13 08:11:43.038 INFO kablam!    --> src/protocol/frames.rs:309:38
Oct 13 08:11:43.038 INFO kablam!     |
Oct 13 08:11:43.038 INFO kablam! 309 |     fn encode_into<B: BufMut>(&self, dst: &mut B) -> Result<(), ()> {
Oct 13 08:11:43.038 INFO kablam!     |                                      ^^^ help: consider using `_dst` instead
Oct 13 08:11:43.038 INFO kablam! 
Oct 13 08:11:43.112 INFO kablam! warning: unused variable: `src`
Oct 13 08:11:43.112 INFO kablam!    --> src/protocol/frames.rs:305:28
Oct 13 08:11:43.112 INFO kablam!     |
Oct 13 08:11:43.112 INFO kablam! 305 |     fn decode_from<B: Buf>(src: &mut B) -> Result<Frame, FramingError> {
Oct 13 08:11:43.112 INFO kablam!     |                            ^^^ help: consider using `_src` instead
Oct 13 08:11:43.112 INFO kablam!     |
Oct 13 08:11:43.112 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 13 08:11:43.112 INFO kablam! 
Oct 13 08:11:43.112 INFO kablam! warning: unused variable: `dst`
Oct 13 08:11:43.112 INFO kablam!    --> src/protocol/frames.rs:309:38
Oct 13 08:11:43.112 INFO kablam!     |
Oct 13 08:11:43.112 INFO kablam! 309 |     fn encode_into<B: BufMut>(&self, dst: &mut B) -> Result<(), ()> {
Oct 13 08:11:43.112 INFO kablam!     |                                      ^^^ help: consider using `_dst` instead
Oct 13 08:11:43.112 INFO kablam! 
Oct 13 08:11:43.136 INFO kablam! warning: method is never used: `notify_all`
Oct 13 08:11:43.136 INFO kablam!    --> src/connection.rs:195:5
Oct 13 08:11:43.136 INFO kablam!     |
Oct 13 08:11:43.136 INFO kablam! 195 |     fn notify_all(&mut self) {
Oct 13 08:11:43.136 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:11:43.136 INFO kablam!     |
Oct 13 08:11:43.136 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 13 08:11:43.136 INFO kablam! 
Oct 13 08:11:43.136 INFO kablam! warning: variant is never constructed: `CreditBased`
Oct 13 08:11:43.136 INFO kablam!  --> src/flow_control.rs:8:5
Oct 13 08:11:43.136 INFO kablam!   |
Oct 13 08:11:43.136 INFO kablam! 8 |     CreditBased(FlowControlRatio),
Oct 13 08:11:43.136 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:11:43.136 INFO kablam! 
Oct 13 08:11:43.136 INFO kablam! warning: method is never used: `push_front`
Oct 13 08:11:43.136 INFO kablam!   --> src/protocol/codec/buffer.rs:21:5
Oct 13 08:11:43.136 INFO kablam!    |
Oct 13 08:11:43.136 INFO kablam! 21 |     pub fn push_front(&mut self, value: B) {
Oct 13 08:11:43.136 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:11:43.136 INFO kablam! 
Oct 13 08:11:43.139 INFO kablam! warning: variant is never constructed: `Error`
Oct 13 08:11:43.139 INFO kablam!   --> src/protocol/codec/writer.rs:72:5
Oct 13 08:11:43.139 INFO kablam!    |
Oct 13 08:11:43.139 INFO kablam! 72 |     Error,
Oct 13 08:11:43.139 INFO kablam!    |     ^^^^^
Oct 13 08:11:43.139 INFO kablam! 
Oct 13 08:11:43.139 INFO kablam! warning: method is never used: `set_watermarks`
Oct 13 08:11:43.139 INFO kablam!    --> src/protocol/codec/writer.rs:119:5
Oct 13 08:11:43.139 INFO kablam!     |
Oct 13 08:11:43.139 INFO kablam! 119 |     pub fn set_watermarks(&mut self, high: usize, low: usize) {
Oct 13 08:11:43.139 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:11:43.139 INFO kablam! 
Oct 13 08:11:43.139 INFO kablam! warning: method is never used: `write_and_flush`
Oct 13 08:11:43.139 INFO kablam!    --> src/protocol/codec/writer.rs:220:5
Oct 13 08:11:43.139 INFO kablam!     |
Oct 13 08:11:43.139 INFO kablam! 220 |     pub fn write_and_flush(&mut self, data: Bytes) -> Poll<(), std::io::Error> {
Oct 13 08:11:43.139 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:11:43.139 INFO kablam! 
Oct 13 08:11:43.200 INFO kablam! warning: method is never used: `notify_all`
Oct 13 08:11:43.200 INFO kablam!    --> src/connection.rs:195:5
Oct 13 08:11:43.200 INFO kablam!     |
Oct 13 08:11:43.200 INFO kablam! 195 |     fn notify_all(&mut self) {
Oct 13 08:11:43.200 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:11:43.200 INFO kablam!     |
Oct 13 08:11:43.200 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 13 08:11:43.200 INFO kablam! 
Oct 13 08:11:43.200 INFO kablam! warning: variant is never constructed: `CreditBased`
Oct 13 08:11:43.200 INFO kablam!  --> src/flow_control.rs:8:5
Oct 13 08:11:43.200 INFO kablam!   |
Oct 13 08:11:43.200 INFO kablam! 8 |     CreditBased(FlowControlRatio),
Oct 13 08:11:43.200 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:11:43.200 INFO kablam! 
Oct 13 08:11:43.200 INFO kablam! warning: method is never used: `push_front`
Oct 13 08:11:43.200 INFO kablam!   --> src/protocol/codec/buffer.rs:21:5
Oct 13 08:11:43.200 INFO kablam!    |
Oct 13 08:11:43.200 INFO kablam! 21 |     pub fn push_front(&mut self, value: B) {
Oct 13 08:11:43.200 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:11:43.200 INFO kablam! 
Oct 13 08:11:43.200 INFO kablam! warning: variant is never constructed: `Error`
Oct 13 08:11:43.200 INFO kablam!   --> src/protocol/codec/writer.rs:72:5
Oct 13 08:11:43.200 INFO kablam!    |
Oct 13 08:11:43.200 INFO kablam! 72 |     Error,
Oct 13 08:11:43.200 INFO kablam!    |     ^^^^^
Oct 13 08:11:43.200 INFO kablam! 
Oct 13 08:11:43.203 INFO kablam! warning: method is never used: `set_watermarks`
Oct 13 08:11:43.203 INFO kablam!    --> src/protocol/codec/writer.rs:119:5
Oct 13 08:11:43.203 INFO kablam!     |
Oct 13 08:11:43.203 INFO kablam! 119 |     pub fn set_watermarks(&mut self, high: usize, low: usize) {
Oct 13 08:11:43.203 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:11:43.203 INFO kablam! 
Oct 13 08:11:43.203 INFO kablam! warning: method is never used: `write_and_flush`
Oct 13 08:11:43.203 INFO kablam!    --> src/protocol/codec/writer.rs:220:5
Oct 13 08:11:43.203 INFO kablam!     |
Oct 13 08:11:43.203 INFO kablam! 220 |     pub fn write_and_flush(&mut self, data: Bytes) -> Poll<(), std::io::Error> {
Oct 13 08:11:43.203 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:11:43.203 INFO kablam! 
Oct 13 08:11:43.233 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
Oct 13 08:11:43.240 INFO kablam! su: No module specific data is present
Oct 13 08:11:43.761 INFO running `"docker" "rm" "-f" "bb5fa0e354689b889e3b0a692b3b79181e2a17723a980034fc597ec225761809"`
Oct 13 08:11:44.132 INFO blam! bb5fa0e354689b889e3b0a692b3b79181e2a17723a980034fc597ec225761809