Aug 30 08:03:17.240 INFO checking post-sockets-0.1.0 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 30 08:03:17.240 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 30 08:03:17.240 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-3/master#ede55518431154bc761f7b2438cce9078c162700:/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=500" "-e" "CMD=cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 08:03:17.435 INFO blam! e99ba3b14090ad1c7a1c8d127bf6b9ea9ff9ba3d69e9776cb67dd09166f17000
Aug 30 08:03:17.437 INFO running `"docker" "start" "-a" "e99ba3b14090ad1c7a1c8d127bf6b9ea9ff9ba3d69e9776cb67dd09166f17000"`
Aug 30 08:03:18.051 INFO kablam!     Checking post-sockets v0.1.0 (file:///source)
Aug 30 08:03:18.434 INFO kablam! warning: unused variable: `msg`
Aug 30 08:03:18.434 INFO kablam!   --> src/carrier.rs:34:24
Aug 30 08:03:18.434 INFO kablam!    |
Aug 30 08:03:18.434 INFO kablam! 34 |     fn send(&mut self, msg : &P::M) {
Aug 30 08:03:18.434 INFO kablam!    |                        ^^^ help: consider using `_msg` instead
Aug 30 08:03:18.434 INFO kablam!    |
Aug 30 08:03:18.434 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 30 08:03:18.434 INFO kablam! 
Aug 30 08:03:18.434 INFO kablam! warning: unused variable: `data`
Aug 30 08:03:18.434 INFO kablam!   --> src/protocols/quic/mod.rs:71:30
Aug 30 08:03:18.435 INFO kablam!    |
Aug 30 08:03:18.435 INFO kablam! 71 |     fn decode_message(&self, data : &[u8]) -> Option<Self::M> {
Aug 30 08:03:18.435 INFO kablam!    |                              ^^^^ help: consider using `_data` instead
Aug 30 08:03:18.435 INFO kablam! 
Aug 30 08:03:18.435 INFO kablam! warning: unused variable: `mesg`
Aug 30 08:03:18.435 INFO kablam!   --> src/protocols/quic/mod.rs:75:30
Aug 30 08:03:18.435 INFO kablam!    |
Aug 30 08:03:18.435 INFO kablam! 75 |     fn encode_message(&self, mesg : &Self::M) -> &[u8] {
Aug 30 08:03:18.435 INFO kablam!    |                              ^^^^ help: consider using `_mesg` instead
Aug 30 08:03:18.435 INFO kablam! 
Aug 30 08:03:18.439 INFO kablam! warning: struct is never constructed: `Carrier`
Aug 30 08:03:18.439 INFO kablam!   --> src/carrier.rs:29:1
Aug 30 08:03:18.439 INFO kablam!    |
Aug 30 08:03:18.439 INFO kablam! 29 | pub struct Carrier<P : Protocol> {
Aug 30 08:03:18.439 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 08:03:18.439 INFO kablam!    |
Aug 30 08:03:18.439 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 30 08:03:18.439 INFO kablam! 
Aug 30 08:03:18.439 INFO kablam! warning: method is never used: `send`
Aug 30 08:03:18.439 INFO kablam!   --> src/carrier.rs:34:5
Aug 30 08:03:18.439 INFO kablam!    |
Aug 30 08:03:18.439 INFO kablam! 34 |     fn send(&mut self, msg : &P::M) {
Aug 30 08:03:18.439 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 08:03:18.439 INFO kablam! 
Aug 30 08:03:18.439 INFO kablam! warning: struct is never constructed: `Quic`
Aug 30 08:03:18.440 INFO kablam!   --> src/protocols/quic/mod.rs:65:1
Aug 30 08:03:18.440 INFO kablam!    |
Aug 30 08:03:18.440 INFO kablam! 65 | struct Quic {
Aug 30 08:03:18.440 INFO kablam!    | ^^^^^^^^^^^
Aug 30 08:03:18.440 INFO kablam! 
Aug 30 08:03:18.682 INFO kablam! warning: unused variable: `msg`
Aug 30 08:03:18.682 INFO kablam!   --> src/carrier.rs:34:24
Aug 30 08:03:18.682 INFO kablam!    |
Aug 30 08:03:18.682 INFO kablam! 34 |     fn send(&mut self, msg : &P::M) {
Aug 30 08:03:18.682 INFO kablam!    |                        ^^^ help: consider using `_msg` instead
Aug 30 08:03:18.682 INFO kablam!    |
Aug 30 08:03:18.682 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 30 08:03:18.682 INFO kablam! 
Aug 30 08:03:18.682 INFO kablam! warning: unused variable: `data`
Aug 30 08:03:18.682 INFO kablam!   --> src/protocols/quic/mod.rs:71:30
Aug 30 08:03:18.683 INFO kablam!    |
Aug 30 08:03:18.683 INFO kablam! 71 |     fn decode_message(&self, data : &[u8]) -> Option<Self::M> {
Aug 30 08:03:18.683 INFO kablam!    |                              ^^^^ help: consider using `_data` instead
Aug 30 08:03:18.683 INFO kablam! 
Aug 30 08:03:18.683 INFO kablam! warning: unused variable: `mesg`
Aug 30 08:03:18.683 INFO kablam!   --> src/protocols/quic/mod.rs:75:30
Aug 30 08:03:18.683 INFO kablam!    |
Aug 30 08:03:18.683 INFO kablam! 75 |     fn encode_message(&self, mesg : &Self::M) -> &[u8] {
Aug 30 08:03:18.683 INFO kablam!    |                              ^^^^ help: consider using `_mesg` instead
Aug 30 08:03:18.683 INFO kablam! 
Aug 30 08:03:18.687 INFO kablam! warning: struct is never constructed: `Carrier`
Aug 30 08:03:18.687 INFO kablam!   --> src/carrier.rs:29:1
Aug 30 08:03:18.687 INFO kablam!    |
Aug 30 08:03:18.687 INFO kablam! 29 | pub struct Carrier<P : Protocol> {
Aug 30 08:03:18.687 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 08:03:18.687 INFO kablam!    |
Aug 30 08:03:18.687 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 30 08:03:18.687 INFO kablam! 
Aug 30 08:03:18.688 INFO kablam! warning: method is never used: `send`
Aug 30 08:03:18.688 INFO kablam!   --> src/carrier.rs:34:5
Aug 30 08:03:18.688 INFO kablam!    |
Aug 30 08:03:18.688 INFO kablam! 34 |     fn send(&mut self, msg : &P::M) {
Aug 30 08:03:18.688 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 08:03:18.688 INFO kablam! 
Aug 30 08:03:18.688 INFO kablam! warning: struct is never constructed: `Quic`
Aug 30 08:03:18.688 INFO kablam!   --> src/protocols/quic/mod.rs:65:1
Aug 30 08:03:18.688 INFO kablam!    |
Aug 30 08:03:18.688 INFO kablam! 65 | struct Quic {
Aug 30 08:03:18.688 INFO kablam!    | ^^^^^^^^^^^
Aug 30 08:03:18.688 INFO kablam! 
Aug 30 08:03:19.071 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
Aug 30 08:03:19.075 INFO kablam! su: No module specific data is present
Aug 30 08:03:19.572 INFO running `"docker" "rm" "-f" "e99ba3b14090ad1c7a1c8d127bf6b9ea9ff9ba3d69e9776cb67dd09166f17000"`
Aug 30 08:03:19.659 INFO blam! e99ba3b14090ad1c7a1c8d127bf6b9ea9ff9ba3d69e9776cb67dd09166f17000