Sep 04 07:54:16.502 INFO checking post-sockets-0.1.0 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 07:54:16.502 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 07:54:16.502 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-1/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 07:54:16.694 INFO blam! d95a500088f318e2f1fa29e4ed1fbba9f0bf142506b92b3b649011828b0a2300
Sep 04 07:54:16.696 INFO running `"docker" "start" "-a" "d95a500088f318e2f1fa29e4ed1fbba9f0bf142506b92b3b649011828b0a2300"`
Sep 04 07:54:17.379 INFO kablam!     Checking post-sockets v0.1.0 (file:///source)
Sep 04 07:54:17.852 INFO kablam! warning: unused variable: `msg`
Sep 04 07:54:17.852 INFO kablam!   --> src/carrier.rs:34:24
Sep 04 07:54:17.852 INFO kablam!    |
Sep 04 07:54:17.852 INFO kablam! 34 |     fn send(&mut self, msg : &P::M) {
Sep 04 07:54:17.852 INFO kablam!    |                        ^^^ help: consider using `_msg` instead
Sep 04 07:54:17.852 INFO kablam!    |
Sep 04 07:54:17.852 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 04 07:54:17.852 INFO kablam! 
Sep 04 07:54:17.853 INFO kablam! warning: unused variable: `data`
Sep 04 07:54:17.853 INFO kablam!   --> src/protocols/quic/mod.rs:71:30
Sep 04 07:54:17.853 INFO kablam!    |
Sep 04 07:54:17.853 INFO kablam! 71 |     fn decode_message(&self, data : &[u8]) -> Option<Self::M> {
Sep 04 07:54:17.853 INFO kablam!    |                              ^^^^ help: consider using `_data` instead
Sep 04 07:54:17.853 INFO kablam! 
Sep 04 07:54:17.854 INFO kablam! warning: unused variable: `mesg`
Sep 04 07:54:17.854 INFO kablam!   --> src/protocols/quic/mod.rs:75:30
Sep 04 07:54:17.854 INFO kablam!    |
Sep 04 07:54:17.854 INFO kablam! 75 |     fn encode_message(&self, mesg : &Self::M) -> &[u8] {
Sep 04 07:54:17.854 INFO kablam!    |                              ^^^^ help: consider using `_mesg` instead
Sep 04 07:54:17.854 INFO kablam! 
Sep 04 07:54:17.859 INFO kablam! warning: struct is never constructed: `Carrier`
Sep 04 07:54:17.860 INFO kablam!   --> src/carrier.rs:29:1
Sep 04 07:54:17.860 INFO kablam!    |
Sep 04 07:54:17.860 INFO kablam! 29 | pub struct Carrier<P : Protocol> {
Sep 04 07:54:17.860 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 07:54:17.860 INFO kablam!    |
Sep 04 07:54:17.860 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 04 07:54:17.860 INFO kablam! 
Sep 04 07:54:17.860 INFO kablam! warning: method is never used: `send`
Sep 04 07:54:17.860 INFO kablam!   --> src/carrier.rs:34:5
Sep 04 07:54:17.860 INFO kablam!    |
Sep 04 07:54:17.860 INFO kablam! 34 |     fn send(&mut self, msg : &P::M) {
Sep 04 07:54:17.860 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 07:54:17.860 INFO kablam! 
Sep 04 07:54:17.861 INFO kablam! warning: struct is never constructed: `Quic`
Sep 04 07:54:17.861 INFO kablam!   --> src/protocols/quic/mod.rs:65:1
Sep 04 07:54:17.861 INFO kablam!    |
Sep 04 07:54:17.861 INFO kablam! 65 | struct Quic {
Sep 04 07:54:17.861 INFO kablam!    | ^^^^^^^^^^^
Sep 04 07:54:17.861 INFO kablam! 
Sep 04 07:54:18.035 INFO kablam! warning: unused variable: `msg`
Sep 04 07:54:18.035 INFO kablam!   --> src/carrier.rs:34:24
Sep 04 07:54:18.036 INFO kablam!    |
Sep 04 07:54:18.036 INFO kablam! 34 |     fn send(&mut self, msg : &P::M) {
Sep 04 07:54:18.036 INFO kablam!    |                        ^^^ help: consider using `_msg` instead
Sep 04 07:54:18.036 INFO kablam!    |
Sep 04 07:54:18.036 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 04 07:54:18.036 INFO kablam! 
Sep 04 07:54:18.036 INFO kablam! warning: unused variable: `data`
Sep 04 07:54:18.036 INFO kablam!   --> src/protocols/quic/mod.rs:71:30
Sep 04 07:54:18.036 INFO kablam!    |
Sep 04 07:54:18.036 INFO kablam! 71 |     fn decode_message(&self, data : &[u8]) -> Option<Self::M> {
Sep 04 07:54:18.036 INFO kablam!    |                              ^^^^ help: consider using `_data` instead
Sep 04 07:54:18.036 INFO kablam! 
Sep 04 07:54:18.036 INFO kablam! warning: unused variable: `mesg`
Sep 04 07:54:18.036 INFO kablam!   --> src/protocols/quic/mod.rs:75:30
Sep 04 07:54:18.036 INFO kablam!    |
Sep 04 07:54:18.037 INFO kablam! 75 |     fn encode_message(&self, mesg : &Self::M) -> &[u8] {
Sep 04 07:54:18.037 INFO kablam!    |                              ^^^^ help: consider using `_mesg` instead
Sep 04 07:54:18.037 INFO kablam! 
Sep 04 07:54:18.043 INFO kablam! warning: struct is never constructed: `Carrier`
Sep 04 07:54:18.043 INFO kablam!   --> src/carrier.rs:29:1
Sep 04 07:54:18.043 INFO kablam!    |
Sep 04 07:54:18.043 INFO kablam! 29 | pub struct Carrier<P : Protocol> {
Sep 04 07:54:18.043 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 07:54:18.043 INFO kablam!    |
Sep 04 07:54:18.043 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 04 07:54:18.043 INFO kablam! 
Sep 04 07:54:18.044 INFO kablam! warning: method is never used: `send`
Sep 04 07:54:18.044 INFO kablam!   --> src/carrier.rs:34:5
Sep 04 07:54:18.044 INFO kablam!    |
Sep 04 07:54:18.044 INFO kablam! 34 |     fn send(&mut self, msg : &P::M) {
Sep 04 07:54:18.044 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 07:54:18.044 INFO kablam! 
Sep 04 07:54:18.044 INFO kablam! warning: struct is never constructed: `Quic`
Sep 04 07:54:18.044 INFO kablam!   --> src/protocols/quic/mod.rs:65:1
Sep 04 07:54:18.044 INFO kablam!    |
Sep 04 07:54:18.044 INFO kablam! 65 | struct Quic {
Sep 04 07:54:18.044 INFO kablam!    | ^^^^^^^^^^^
Sep 04 07:54:18.044 INFO kablam! 
Sep 04 07:54:18.697 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
Sep 04 07:54:18.703 INFO kablam! su: No module specific data is present
Sep 04 07:54:19.128 INFO running `"docker" "rm" "-f" "d95a500088f318e2f1fa29e4ed1fbba9f0bf142506b92b3b649011828b0a2300"`
Sep 04 07:54:19.240 INFO blam! d95a500088f318e2f1fa29e4ed1fbba9f0bf142506b92b3b649011828b0a2300