Sep 21 08:02:24.838 INFO checking knx_rs-0.0.2 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 08:02:24.838 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 08:02:24.838 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-4/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 08:02:25.025 INFO blam! bc1e428025694aa1d35fa27b5257327428424c69e0a7faa1beeec30b5f8de9c5
Sep 21 08:02:25.027 INFO running `"docker" "start" "-a" "bc1e428025694aa1d35fa27b5257327428424c69e0a7faa1beeec30b5f8de9c5"`
Sep 21 08:02:25.740 INFO kablam! usermod: no changes
Sep 21 08:02:25.776 INFO kablam!     Checking memchr v2.1.0
Sep 21 08:02:25.777 INFO kablam!    Compiling enum-primitive-derive v0.1.2
Sep 21 08:02:26.575 INFO kablam!     Checking nom v4.0.0
Sep 21 08:02:28.283 INFO kablam!     Checking knx_rs v0.0.2 (/source)
Sep 21 08:02:28.866 INFO kablam! warning: unused variable: `header_length`
Sep 21 08:02:28.866 INFO kablam!   --> src/parser.rs:32:5
Sep 21 08:02:28.866 INFO kablam!    |
Sep 21 08:02:28.866 INFO kablam! 32 |     header_length: be_u8 >>
Sep 21 08:02:28.866 INFO kablam!    |     ^^^^^^^^^^^^^ help: consider using `_header_length` instead
Sep 21 08:02:28.866 INFO kablam!    |
Sep 21 08:02:28.866 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 21 08:02:28.866 INFO kablam! 
Sep 21 08:02:28.866 INFO kablam! warning: unused variable: `protocol_version`
Sep 21 08:02:28.866 INFO kablam!   --> src/parser.rs:33:5
Sep 21 08:02:28.866 INFO kablam!    |
Sep 21 08:02:28.866 INFO kablam! 33 |     protocol_version: be_u8 >>
Sep 21 08:02:28.866 INFO kablam!    |     ^^^^^^^^^^^^^^^^ help: consider using `_protocol_version` instead
Sep 21 08:02:28.866 INFO kablam! 
Sep 21 08:02:28.935 INFO kablam! warning: enum is never used: `FrameType`
Sep 21 08:02:28.935 INFO kablam!   --> src/imi.rs:99:1
Sep 21 08:02:28.935 INFO kablam!    |
Sep 21 08:02:28.935 INFO kablam! 99 | enum FrameType {
Sep 21 08:02:28.935 INFO kablam!    | ^^^^^^^^^^^^^^
Sep 21 08:02:28.935 INFO kablam!    |
Sep 21 08:02:28.935 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 21 08:02:28.935 INFO kablam! 
Sep 21 08:02:28.935 INFO kablam! warning: enum is never used: `RepeatFlag`
Sep 21 08:02:28.935 INFO kablam!    --> src/imi.rs:103:1
Sep 21 08:02:28.935 INFO kablam!     |
Sep 21 08:02:28.935 INFO kablam! 103 | enum RepeatFlag {
Sep 21 08:02:28.935 INFO kablam!     | ^^^^^^^^^^^^^^^
Sep 21 08:02:28.935 INFO kablam! 
Sep 21 08:02:28.935 INFO kablam! warning: enum is never used: `SystemBroadcast`
Sep 21 08:02:28.935 INFO kablam!    --> src/imi.rs:108:1
Sep 21 08:02:28.935 INFO kablam!     |
Sep 21 08:02:28.942 INFO kablam! 108 | enum SystemBroadcast {
Sep 21 08:02:28.942 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^
Sep 21 08:02:28.942 INFO kablam! 
Sep 21 08:02:28.942 INFO kablam! warning: enum is never used: `Priority`
Sep 21 08:02:28.942 INFO kablam!    --> src/imi.rs:113:1
Sep 21 08:02:28.942 INFO kablam!     |
Sep 21 08:02:28.942 INFO kablam! 113 | enum Priority {
Sep 21 08:02:28.942 INFO kablam!     | ^^^^^^^^^^^^^
Sep 21 08:02:28.942 INFO kablam! 
Sep 21 08:02:28.942 INFO kablam! warning: enum is never used: `AcknowledgeRequest`
Sep 21 08:02:28.942 INFO kablam!    --> src/imi.rs:120:1
Sep 21 08:02:28.942 INFO kablam!     |
Sep 21 08:02:28.942 INFO kablam! 120 | enum AcknowledgeRequest {
Sep 21 08:02:28.942 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 08:02:28.942 INFO kablam! 
Sep 21 08:02:28.942 INFO kablam! warning: enum is never used: `Confirm`
Sep 21 08:02:28.942 INFO kablam!    --> src/imi.rs:125:1
Sep 21 08:02:28.942 INFO kablam!     |
Sep 21 08:02:28.942 INFO kablam! 125 | enum Confirm {
Sep 21 08:02:28.942 INFO kablam!     | ^^^^^^^^^^^^
Sep 21 08:02:28.942 INFO kablam! 
Sep 21 08:02:28.942 INFO kablam! warning: enum is never used: `ExtendedFrameFormat`
Sep 21 08:02:28.942 INFO kablam!    --> src/imi.rs:130:1
Sep 21 08:02:28.942 INFO kablam!     |
Sep 21 08:02:28.942 INFO kablam! 130 | enum ExtendedFrameFormat {
Sep 21 08:02:28.942 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 08:02:28.942 INFO kablam! 
Sep 21 08:02:29.087 INFO kablam! warning: unused variable: `header_length`
Sep 21 08:02:29.087 INFO kablam!   --> src/parser.rs:32:5
Sep 21 08:02:29.087 INFO kablam!    |
Sep 21 08:02:29.087 INFO kablam! 32 |     header_length: be_u8 >>
Sep 21 08:02:29.087 INFO kablam!    |     ^^^^^^^^^^^^^ help: consider using `_header_length` instead
Sep 21 08:02:29.087 INFO kablam!    |
Sep 21 08:02:29.087 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 21 08:02:29.087 INFO kablam! 
Sep 21 08:02:29.087 INFO kablam! warning: unused variable: `protocol_version`
Sep 21 08:02:29.087 INFO kablam!   --> src/parser.rs:33:5
Sep 21 08:02:29.087 INFO kablam!    |
Sep 21 08:02:29.087 INFO kablam! 33 |     protocol_version: be_u8 >>
Sep 21 08:02:29.087 INFO kablam!    |     ^^^^^^^^^^^^^^^^ help: consider using `_protocol_version` instead
Sep 21 08:02:29.087 INFO kablam! 
Sep 21 08:02:29.129 INFO kablam! warning: enum is never used: `FrameType`
Sep 21 08:02:29.129 INFO kablam!   --> src/imi.rs:99:1
Sep 21 08:02:29.129 INFO kablam!    |
Sep 21 08:02:29.130 INFO kablam! 99 | enum FrameType {
Sep 21 08:02:29.130 INFO kablam!    | ^^^^^^^^^^^^^^
Sep 21 08:02:29.130 INFO kablam!    |
Sep 21 08:02:29.130 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 21 08:02:29.130 INFO kablam! 
Sep 21 08:02:29.130 INFO kablam! warning: enum is never used: `RepeatFlag`
Sep 21 08:02:29.130 INFO kablam!    --> src/imi.rs:103:1
Sep 21 08:02:29.130 INFO kablam!     |
Sep 21 08:02:29.130 INFO kablam! 103 | enum RepeatFlag {
Sep 21 08:02:29.130 INFO kablam!     | ^^^^^^^^^^^^^^^
Sep 21 08:02:29.130 INFO kablam! 
Sep 21 08:02:29.130 INFO kablam! warning: enum is never used: `SystemBroadcast`
Sep 21 08:02:29.130 INFO kablam!    --> src/imi.rs:108:1
Sep 21 08:02:29.130 INFO kablam!     |
Sep 21 08:02:29.130 INFO kablam! 108 | enum SystemBroadcast {
Sep 21 08:02:29.130 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^
Sep 21 08:02:29.130 INFO kablam! 
Sep 21 08:02:29.130 INFO kablam! warning: enum is never used: `Priority`
Sep 21 08:02:29.130 INFO kablam!    --> src/imi.rs:113:1
Sep 21 08:02:29.130 INFO kablam!     |
Sep 21 08:02:29.130 INFO kablam! 113 | enum Priority {
Sep 21 08:02:29.130 INFO kablam!     | ^^^^^^^^^^^^^
Sep 21 08:02:29.130 INFO kablam! 
Sep 21 08:02:29.130 INFO kablam! warning: enum is never used: `AcknowledgeRequest`
Sep 21 08:02:29.130 INFO kablam!    --> src/imi.rs:120:1
Sep 21 08:02:29.130 INFO kablam!     |
Sep 21 08:02:29.130 INFO kablam! 120 | enum AcknowledgeRequest {
Sep 21 08:02:29.130 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 08:02:29.130 INFO kablam! 
Sep 21 08:02:29.130 INFO kablam! warning: enum is never used: `Confirm`
Sep 21 08:02:29.130 INFO kablam!    --> src/imi.rs:125:1
Sep 21 08:02:29.130 INFO kablam!     |
Sep 21 08:02:29.130 INFO kablam! 125 | enum Confirm {
Sep 21 08:02:29.130 INFO kablam!     | ^^^^^^^^^^^^
Sep 21 08:02:29.130 INFO kablam! 
Sep 21 08:02:29.130 INFO kablam! warning: enum is never used: `ExtendedFrameFormat`
Sep 21 08:02:29.130 INFO kablam!    --> src/imi.rs:130:1
Sep 21 08:02:29.130 INFO kablam!     |
Sep 21 08:02:29.130 INFO kablam! 130 | enum ExtendedFrameFormat {
Sep 21 08:02:29.130 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 08:02:29.130 INFO kablam! 
Sep 21 08:02:29.162 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.41s
Sep 21 08:02:29.180 INFO kablam! su: No module specific data is present
Sep 21 08:02:29.848 INFO running `"docker" "rm" "-f" "bc1e428025694aa1d35fa27b5257327428424c69e0a7faa1beeec30b5f8de9c5"`
Sep 21 08:02:29.915 INFO blam! bc1e428025694aa1d35fa27b5257327428424c69e0a7faa1beeec30b5f8de9c5