Sep 10 15:56:48.573 INFO checking knx_rs-0.0.2 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 15:56:48.573 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 15:56:48.573 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-7/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 15:56:48.818 INFO blam! 3bef1a8cf0c88dfca18415e9a307b25cd7131d5658367858b188b096d8a9ebba
Sep 10 15:56:48.820 INFO running `"docker" "start" "-a" "3bef1a8cf0c88dfca18415e9a307b25cd7131d5658367858b188b096d8a9ebba"`
Sep 10 15:56:49.630 INFO kablam! usermod: no changes
Sep 10 15:56:49.675 INFO kablam!     Checking byteorder v1.2.6
Sep 10 15:56:50.227 INFO kablam!     Checking knx_rs v0.0.2 (file:///source)
Sep 10 15:56:50.759 INFO kablam! warning: unused variable: `header_length`
Sep 10 15:56:50.759 INFO kablam!   --> src/parser.rs:32:5
Sep 10 15:56:50.759 INFO kablam!    |
Sep 10 15:56:50.759 INFO kablam! 32 |     header_length: be_u8 >>
Sep 10 15:56:50.759 INFO kablam!    |     ^^^^^^^^^^^^^ help: consider using `_header_length` instead
Sep 10 15:56:50.759 INFO kablam!    |
Sep 10 15:56:50.759 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 10 15:56:50.759 INFO kablam! 
Sep 10 15:56:50.759 INFO kablam! warning: unused variable: `protocol_version`
Sep 10 15:56:50.759 INFO kablam!   --> src/parser.rs:33:5
Sep 10 15:56:50.759 INFO kablam!    |
Sep 10 15:56:50.759 INFO kablam! 33 |     protocol_version: be_u8 >>
Sep 10 15:56:50.759 INFO kablam!    |     ^^^^^^^^^^^^^^^^ help: consider using `_protocol_version` instead
Sep 10 15:56:50.759 INFO kablam! 
Sep 10 15:56:50.807 INFO kablam! warning: unused variable: `header_length`
Sep 10 15:56:50.807 INFO kablam!   --> src/parser.rs:32:5
Sep 10 15:56:50.807 INFO kablam!    |
Sep 10 15:56:50.808 INFO kablam! 32 |     header_length: be_u8 >>
Sep 10 15:56:50.808 INFO kablam!    |     ^^^^^^^^^^^^^ help: consider using `_header_length` instead
Sep 10 15:56:50.808 INFO kablam!    |
Sep 10 15:56:50.808 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 10 15:56:50.808 INFO kablam! 
Sep 10 15:56:50.808 INFO kablam! warning: unused variable: `protocol_version`
Sep 10 15:56:50.808 INFO kablam!   --> src/parser.rs:33:5
Sep 10 15:56:50.808 INFO kablam!    |
Sep 10 15:56:50.808 INFO kablam! 33 |     protocol_version: be_u8 >>
Sep 10 15:56:50.808 INFO kablam!    |     ^^^^^^^^^^^^^^^^ help: consider using `_protocol_version` instead
Sep 10 15:56:50.808 INFO kablam! 
Sep 10 15:56:50.826 INFO kablam! warning: enum is never used: `FrameType`
Sep 10 15:56:50.826 INFO kablam!   --> src/imi.rs:99:1
Sep 10 15:56:50.826 INFO kablam!    |
Sep 10 15:56:50.826 INFO kablam! 99 | enum FrameType {
Sep 10 15:56:50.826 INFO kablam!    | ^^^^^^^^^^^^^^
Sep 10 15:56:50.826 INFO kablam!    |
Sep 10 15:56:50.826 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 15:56:50.826 INFO kablam! 
Sep 10 15:56:50.826 INFO kablam! warning: enum is never used: `RepeatFlag`
Sep 10 15:56:50.826 INFO kablam!    --> src/imi.rs:103:1
Sep 10 15:56:50.826 INFO kablam!     |
Sep 10 15:56:50.826 INFO kablam! 103 | enum RepeatFlag {
Sep 10 15:56:50.826 INFO kablam!     | ^^^^^^^^^^^^^^^
Sep 10 15:56:50.826 INFO kablam! 
Sep 10 15:56:50.826 INFO kablam! warning: enum is never used: `SystemBroadcast`
Sep 10 15:56:50.827 INFO kablam!    --> src/imi.rs:108:1
Sep 10 15:56:50.827 INFO kablam!     |
Sep 10 15:56:50.827 INFO kablam! 108 | enum SystemBroadcast {
Sep 10 15:56:50.827 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^
Sep 10 15:56:50.827 INFO kablam! 
Sep 10 15:56:50.827 INFO kablam! warning: enum is never used: `Priority`
Sep 10 15:56:50.827 INFO kablam!    --> src/imi.rs:113:1
Sep 10 15:56:50.827 INFO kablam!     |
Sep 10 15:56:50.827 INFO kablam! 113 | enum Priority {
Sep 10 15:56:50.827 INFO kablam!     | ^^^^^^^^^^^^^
Sep 10 15:56:50.827 INFO kablam! 
Sep 10 15:56:50.827 INFO kablam! warning: enum is never used: `AcknowledgeRequest`
Sep 10 15:56:50.827 INFO kablam!    --> src/imi.rs:120:1
Sep 10 15:56:50.827 INFO kablam!     |
Sep 10 15:56:50.827 INFO kablam! 120 | enum AcknowledgeRequest {
Sep 10 15:56:50.827 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 15:56:50.827 INFO kablam! 
Sep 10 15:56:50.827 INFO kablam! warning: enum is never used: `Confirm`
Sep 10 15:56:50.827 INFO kablam!    --> src/imi.rs:125:1
Sep 10 15:56:50.827 INFO kablam!     |
Sep 10 15:56:50.827 INFO kablam! 125 | enum Confirm {
Sep 10 15:56:50.827 INFO kablam!     | ^^^^^^^^^^^^
Sep 10 15:56:50.827 INFO kablam! 
Sep 10 15:56:50.827 INFO kablam! warning: enum is never used: `ExtendedFrameFormat`
Sep 10 15:56:50.827 INFO kablam!    --> src/imi.rs:130:1
Sep 10 15:56:50.827 INFO kablam!     |
Sep 10 15:56:50.827 INFO kablam! 130 | enum ExtendedFrameFormat {
Sep 10 15:56:50.827 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 15:56:50.827 INFO kablam! 
Sep 10 15:56:50.910 INFO kablam! warning: enum is never used: `FrameType`
Sep 10 15:56:50.910 INFO kablam!   --> src/imi.rs:99:1
Sep 10 15:56:50.910 INFO kablam!    |
Sep 10 15:56:50.910 INFO kablam! 99 | enum FrameType {
Sep 10 15:56:50.910 INFO kablam!    | ^^^^^^^^^^^^^^
Sep 10 15:56:50.910 INFO kablam!    |
Sep 10 15:56:50.910 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 15:56:50.910 INFO kablam! 
Sep 10 15:56:50.910 INFO kablam! warning: enum is never used: `RepeatFlag`
Sep 10 15:56:50.910 INFO kablam!    --> src/imi.rs:103:1
Sep 10 15:56:50.910 INFO kablam!     |
Sep 10 15:56:50.910 INFO kablam! 103 | enum RepeatFlag {
Sep 10 15:56:50.910 INFO kablam!     | ^^^^^^^^^^^^^^^
Sep 10 15:56:50.910 INFO kablam! 
Sep 10 15:56:50.911 INFO kablam! warning: enum is never used: `SystemBroadcast`
Sep 10 15:56:50.911 INFO kablam!    --> src/imi.rs:108:1
Sep 10 15:56:50.911 INFO kablam!     |
Sep 10 15:56:50.911 INFO kablam! 108 | enum SystemBroadcast {
Sep 10 15:56:50.911 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^
Sep 10 15:56:50.911 INFO kablam! 
Sep 10 15:56:50.911 INFO kablam! warning: enum is never used: `Priority`
Sep 10 15:56:50.911 INFO kablam!    --> src/imi.rs:113:1
Sep 10 15:56:50.911 INFO kablam!     |
Sep 10 15:56:50.911 INFO kablam! 113 | enum Priority {
Sep 10 15:56:50.911 INFO kablam!     | ^^^^^^^^^^^^^
Sep 10 15:56:50.911 INFO kablam! 
Sep 10 15:56:50.911 INFO kablam! warning: enum is never used: `AcknowledgeRequest`
Sep 10 15:56:50.911 INFO kablam!    --> src/imi.rs:120:1
Sep 10 15:56:50.911 INFO kablam!     |
Sep 10 15:56:50.911 INFO kablam! 120 | enum AcknowledgeRequest {
Sep 10 15:56:50.911 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 15:56:50.911 INFO kablam! 
Sep 10 15:56:50.911 INFO kablam! warning: enum is never used: `Confirm`
Sep 10 15:56:50.911 INFO kablam!    --> src/imi.rs:125:1
Sep 10 15:56:50.911 INFO kablam!     |
Sep 10 15:56:50.911 INFO kablam! 125 | enum Confirm {
Sep 10 15:56:50.911 INFO kablam!     | ^^^^^^^^^^^^
Sep 10 15:56:50.911 INFO kablam! 
Sep 10 15:56:50.911 INFO kablam! warning: enum is never used: `ExtendedFrameFormat`
Sep 10 15:56:50.911 INFO kablam!    --> src/imi.rs:130:1
Sep 10 15:56:50.911 INFO kablam!     |
Sep 10 15:56:50.911 INFO kablam! 130 | enum ExtendedFrameFormat {
Sep 10 15:56:50.911 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 15:56:50.911 INFO kablam! 
Sep 10 15:56:50.941 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
Sep 10 15:56:50.946 INFO kablam! su: No module specific data is present
Sep 10 15:56:51.687 INFO running `"docker" "rm" "-f" "3bef1a8cf0c88dfca18415e9a307b25cd7131d5658367858b188b096d8a9ebba"`
Sep 10 15:56:51.795 INFO blam! 3bef1a8cf0c88dfca18415e9a307b25cd7131d5658367858b188b096d8a9ebba