Sep 17 19:50:18.103 INFO checking post-sockets-0.1.0 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 17 19:50:18.104 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 17 19:50:18.104 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-1/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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" "-e" "USER_ID=1000" "-e" "CMD=cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 19:50:18.417 INFO blam! 61b079ce221b225946d1fac29616479b5e7c5c57803cc8e6bbb1f0fbff797b61
Sep 17 19:50:18.418 INFO running `"docker" "start" "-a" "61b079ce221b225946d1fac29616479b5e7c5c57803cc8e6bbb1f0fbff797b61"`
Sep 17 19:50:19.751 INFO kablam! usermod: no changes
Sep 17 19:50:19.843 INFO kablam!     Checking post-sockets v0.1.0 (/source)
Sep 17 19:50:20.160 INFO kablam! warning: unused variable: `msg`
Sep 17 19:50:20.160 INFO kablam!   --> src/carrier.rs:34:24
Sep 17 19:50:20.160 INFO kablam!    |
Sep 17 19:50:20.160 INFO kablam! 34 |     fn send(&mut self, msg : &P::M) {
Sep 17 19:50:20.160 INFO kablam!    |                        ^^^ help: consider using `_msg` instead
Sep 17 19:50:20.160 INFO kablam!    |
Sep 17 19:50:20.160 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 17 19:50:20.160 INFO kablam! 
Sep 17 19:50:20.160 INFO kablam! warning: unused variable: `data`
Sep 17 19:50:20.160 INFO kablam!   --> src/protocols/quic/mod.rs:71:30
Sep 17 19:50:20.160 INFO kablam!    |
Sep 17 19:50:20.160 INFO kablam! 71 |     fn decode_message(&self, data : &[u8]) -> Option<Self::M> {
Sep 17 19:50:20.160 INFO kablam!    |                              ^^^^ help: consider using `_data` instead
Sep 17 19:50:20.160 INFO kablam! 
Sep 17 19:50:20.160 INFO kablam! warning: unused variable: `mesg`
Sep 17 19:50:20.160 INFO kablam!   --> src/protocols/quic/mod.rs:75:30
Sep 17 19:50:20.160 INFO kablam!    |
Sep 17 19:50:20.160 INFO kablam! 75 |     fn encode_message(&self, mesg : &Self::M) -> &[u8] {
Sep 17 19:50:20.160 INFO kablam!    |                              ^^^^ help: consider using `_mesg` instead
Sep 17 19:50:20.160 INFO kablam! 
Sep 17 19:50:20.163 INFO kablam! warning: struct is never constructed: `Carrier`
Sep 17 19:50:20.163 INFO kablam!   --> src/carrier.rs:29:1
Sep 17 19:50:20.163 INFO kablam!    |
Sep 17 19:50:20.163 INFO kablam! 29 | pub struct Carrier<P : Protocol> {
Sep 17 19:50:20.163 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 19:50:20.163 INFO kablam!    |
Sep 17 19:50:20.163 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 17 19:50:20.163 INFO kablam! 
Sep 17 19:50:20.163 INFO kablam! warning: method is never used: `send`
Sep 17 19:50:20.163 INFO kablam!   --> src/carrier.rs:34:5
Sep 17 19:50:20.163 INFO kablam!    |
Sep 17 19:50:20.163 INFO kablam! 34 |     fn send(&mut self, msg : &P::M) {
Sep 17 19:50:20.163 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 19:50:20.163 INFO kablam! 
Sep 17 19:50:20.163 INFO kablam! warning: struct is never constructed: `Quic`
Sep 17 19:50:20.163 INFO kablam!   --> src/protocols/quic/mod.rs:65:1
Sep 17 19:50:20.163 INFO kablam!    |
Sep 17 19:50:20.163 INFO kablam! 65 | struct Quic {
Sep 17 19:50:20.163 INFO kablam!    | ^^^^^^^^^^^
Sep 17 19:50:20.163 INFO kablam! 
Sep 17 19:50:20.189 INFO kablam! warning: unused variable: `msg`
Sep 17 19:50:20.189 INFO kablam!   --> src/carrier.rs:34:24
Sep 17 19:50:20.189 INFO kablam!    |
Sep 17 19:50:20.189 INFO kablam! 34 |     fn send(&mut self, msg : &P::M) {
Sep 17 19:50:20.189 INFO kablam!    |                        ^^^ help: consider using `_msg` instead
Sep 17 19:50:20.189 INFO kablam!    |
Sep 17 19:50:20.189 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 17 19:50:20.189 INFO kablam! 
Sep 17 19:50:20.189 INFO kablam! warning: unused variable: `data`
Sep 17 19:50:20.189 INFO kablam!   --> src/protocols/quic/mod.rs:71:30
Sep 17 19:50:20.189 INFO kablam!    |
Sep 17 19:50:20.189 INFO kablam! 71 |     fn decode_message(&self, data : &[u8]) -> Option<Self::M> {
Sep 17 19:50:20.189 INFO kablam!    |                              ^^^^ help: consider using `_data` instead
Sep 17 19:50:20.189 INFO kablam! 
Sep 17 19:50:20.189 INFO kablam! warning: unused variable: `mesg`
Sep 17 19:50:20.189 INFO kablam!   --> src/protocols/quic/mod.rs:75:30
Sep 17 19:50:20.189 INFO kablam!    |
Sep 17 19:50:20.189 INFO kablam! 75 |     fn encode_message(&self, mesg : &Self::M) -> &[u8] {
Sep 17 19:50:20.189 INFO kablam!    |                              ^^^^ help: consider using `_mesg` instead
Sep 17 19:50:20.189 INFO kablam! 
Sep 17 19:50:20.191 INFO kablam! warning: struct is never constructed: `Carrier`
Sep 17 19:50:20.191 INFO kablam!   --> src/carrier.rs:29:1
Sep 17 19:50:20.191 INFO kablam!    |
Sep 17 19:50:20.191 INFO kablam! 29 | pub struct Carrier<P : Protocol> {
Sep 17 19:50:20.191 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 19:50:20.191 INFO kablam!    |
Sep 17 19:50:20.191 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 17 19:50:20.191 INFO kablam! 
Sep 17 19:50:20.191 INFO kablam! warning: method is never used: `send`
Sep 17 19:50:20.191 INFO kablam!   --> src/carrier.rs:34:5
Sep 17 19:50:20.191 INFO kablam!    |
Sep 17 19:50:20.191 INFO kablam! 34 |     fn send(&mut self, msg : &P::M) {
Sep 17 19:50:20.191 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 19:50:20.191 INFO kablam! 
Sep 17 19:50:20.191 INFO kablam! warning: struct is never constructed: `Quic`
Sep 17 19:50:20.191 INFO kablam!   --> src/protocols/quic/mod.rs:65:1
Sep 17 19:50:20.191 INFO kablam!    |
Sep 17 19:50:20.191 INFO kablam! 65 | struct Quic {
Sep 17 19:50:20.191 INFO kablam!    | ^^^^^^^^^^^
Sep 17 19:50:20.191 INFO kablam! 
Sep 17 19:50:20.875 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Sep 17 19:50:20.879 INFO kablam! su: No module specific data is present
Sep 17 19:50:21.681 INFO running `"docker" "rm" "-f" "61b079ce221b225946d1fac29616479b5e7c5c57803cc8e6bbb1f0fbff797b61"`
Sep 17 19:50:21.773 INFO blam! 61b079ce221b225946d1fac29616479b5e7c5c57803cc8e6bbb1f0fbff797b61