Sep 04 12:50:50.806 INFO checking knx_rs-0.0.2 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 12:50:50.806 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 12:50:50.806 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-3/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 12:50:50.998 INFO blam! 0678f99f65b1a42df088db5deeef9de997fe1eb8e88ad2a7ba86608619efcb48
Sep 04 12:50:50.999 INFO running `"docker" "start" "-a" "0678f99f65b1a42df088db5deeef9de997fe1eb8e88ad2a7ba86608619efcb48"`
Sep 04 12:50:51.638 INFO kablam!     Checking knx_rs v0.0.2 (file:///source)
Sep 04 12:50:52.891 INFO kablam! warning: unused variable: `header_length`
Sep 04 12:50:52.891 INFO kablam!   --> src/parser.rs:32:5
Sep 04 12:50:52.891 INFO kablam!    |
Sep 04 12:50:52.891 INFO kablam! 32 |     header_length: be_u8 >>
Sep 04 12:50:52.891 INFO kablam!    |     ^^^^^^^^^^^^^ help: consider using `_header_length` instead
Sep 04 12:50:52.891 INFO kablam!    |
Sep 04 12:50:52.891 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 04 12:50:52.891 INFO kablam! 
Sep 04 12:50:52.892 INFO kablam! warning: unused variable: `protocol_version`
Sep 04 12:50:52.892 INFO kablam!   --> src/parser.rs:33:5
Sep 04 12:50:52.892 INFO kablam!    |
Sep 04 12:50:52.892 INFO kablam! 33 |     protocol_version: be_u8 >>
Sep 04 12:50:52.892 INFO kablam!    |     ^^^^^^^^^^^^^^^^ help: consider using `_protocol_version` instead
Sep 04 12:50:52.893 INFO kablam! 
Sep 04 12:50:52.984 INFO kablam! warning: unused variable: `header_length`
Sep 04 12:50:52.985 INFO kablam!   --> src/parser.rs:32:5
Sep 04 12:50:52.985 INFO kablam!    |
Sep 04 12:50:52.985 INFO kablam! 32 |     header_length: be_u8 >>
Sep 04 12:50:52.985 INFO kablam!    |     ^^^^^^^^^^^^^ help: consider using `_header_length` instead
Sep 04 12:50:52.985 INFO kablam!    |
Sep 04 12:50:52.985 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 04 12:50:52.985 INFO kablam! 
Sep 04 12:50:52.985 INFO kablam! warning: unused variable: `protocol_version`
Sep 04 12:50:52.985 INFO kablam!   --> src/parser.rs:33:5
Sep 04 12:50:52.985 INFO kablam!    |
Sep 04 12:50:52.985 INFO kablam! 33 |     protocol_version: be_u8 >>
Sep 04 12:50:52.985 INFO kablam!    |     ^^^^^^^^^^^^^^^^ help: consider using `_protocol_version` instead
Sep 04 12:50:52.985 INFO kablam! 
Sep 04 12:50:53.013 INFO kablam! warning: enum is never used: `FrameType`
Sep 04 12:50:53.013 INFO kablam!   --> src/imi.rs:99:1
Sep 04 12:50:53.013 INFO kablam!    |
Sep 04 12:50:53.013 INFO kablam! 99 | enum FrameType {
Sep 04 12:50:53.013 INFO kablam!    | ^^^^^^^^^^^^^^
Sep 04 12:50:53.013 INFO kablam!    |
Sep 04 12:50:53.013 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 04 12:50:53.013 INFO kablam! 
Sep 04 12:50:53.013 INFO kablam! warning: enum is never used: `RepeatFlag`
Sep 04 12:50:53.014 INFO kablam!    --> src/imi.rs:103:1
Sep 04 12:50:53.014 INFO kablam!     |
Sep 04 12:50:53.014 INFO kablam! 103 | enum RepeatFlag {
Sep 04 12:50:53.014 INFO kablam!     | ^^^^^^^^^^^^^^^
Sep 04 12:50:53.014 INFO kablam! 
Sep 04 12:50:53.014 INFO kablam! warning: enum is never used: `SystemBroadcast`
Sep 04 12:50:53.014 INFO kablam!    --> src/imi.rs:108:1
Sep 04 12:50:53.014 INFO kablam!     |
Sep 04 12:50:53.014 INFO kablam! 108 | enum SystemBroadcast {
Sep 04 12:50:53.014 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^
Sep 04 12:50:53.014 INFO kablam! 
Sep 04 12:50:53.014 INFO kablam! warning: enum is never used: `Priority`
Sep 04 12:50:53.014 INFO kablam!    --> src/imi.rs:113:1
Sep 04 12:50:53.014 INFO kablam!     |
Sep 04 12:50:53.014 INFO kablam! 113 | enum Priority {
Sep 04 12:50:53.014 INFO kablam!     | ^^^^^^^^^^^^^
Sep 04 12:50:53.014 INFO kablam! 
Sep 04 12:50:53.014 INFO kablam! warning: enum is never used: `AcknowledgeRequest`
Sep 04 12:50:53.014 INFO kablam!    --> src/imi.rs:120:1
Sep 04 12:50:53.014 INFO kablam!     |
Sep 04 12:50:53.014 INFO kablam! 120 | enum AcknowledgeRequest {
Sep 04 12:50:53.014 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 12:50:53.014 INFO kablam! 
Sep 04 12:50:53.014 INFO kablam! warning: enum is never used: `Confirm`
Sep 04 12:50:53.014 INFO kablam!    --> src/imi.rs:125:1
Sep 04 12:50:53.014 INFO kablam!     |
Sep 04 12:50:53.014 INFO kablam! 125 | enum Confirm {
Sep 04 12:50:53.014 INFO kablam!     | ^^^^^^^^^^^^
Sep 04 12:50:53.014 INFO kablam! 
Sep 04 12:50:53.014 INFO kablam! warning: enum is never used: `ExtendedFrameFormat`
Sep 04 12:50:53.014 INFO kablam!    --> src/imi.rs:130:1
Sep 04 12:50:53.014 INFO kablam!     |
Sep 04 12:50:53.014 INFO kablam! 130 | enum ExtendedFrameFormat {
Sep 04 12:50:53.015 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 12:50:53.015 INFO kablam! 
Sep 04 12:50:53.108 INFO kablam! warning: enum is never used: `FrameType`
Sep 04 12:50:53.108 INFO kablam!   --> src/imi.rs:99:1
Sep 04 12:50:53.108 INFO kablam!    |
Sep 04 12:50:53.108 INFO kablam! 99 | enum FrameType {
Sep 04 12:50:53.108 INFO kablam!    | ^^^^^^^^^^^^^^
Sep 04 12:50:53.109 INFO kablam!    |
Sep 04 12:50:53.109 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 04 12:50:53.109 INFO kablam! 
Sep 04 12:50:53.109 INFO kablam! warning: enum is never used: `RepeatFlag`
Sep 04 12:50:53.109 INFO kablam!    --> src/imi.rs:103:1
Sep 04 12:50:53.109 INFO kablam!     |
Sep 04 12:50:53.109 INFO kablam! 103 | enum RepeatFlag {
Sep 04 12:50:53.109 INFO kablam!     | ^^^^^^^^^^^^^^^
Sep 04 12:50:53.109 INFO kablam! 
Sep 04 12:50:53.109 INFO kablam! warning: enum is never used: `SystemBroadcast`
Sep 04 12:50:53.109 INFO kablam!    --> src/imi.rs:108:1
Sep 04 12:50:53.109 INFO kablam!     |
Sep 04 12:50:53.109 INFO kablam! 108 | enum SystemBroadcast {
Sep 04 12:50:53.109 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^
Sep 04 12:50:53.109 INFO kablam! 
Sep 04 12:50:53.109 INFO kablam! warning: enum is never used: `Priority`
Sep 04 12:50:53.109 INFO kablam!    --> src/imi.rs:113:1
Sep 04 12:50:53.109 INFO kablam!     |
Sep 04 12:50:53.109 INFO kablam! 113 | enum Priority {
Sep 04 12:50:53.109 INFO kablam!     | ^^^^^^^^^^^^^
Sep 04 12:50:53.109 INFO kablam! 
Sep 04 12:50:53.109 INFO kablam! warning: enum is never used: `AcknowledgeRequest`
Sep 04 12:50:53.109 INFO kablam!    --> src/imi.rs:120:1
Sep 04 12:50:53.109 INFO kablam!     |
Sep 04 12:50:53.109 INFO kablam! 120 | enum AcknowledgeRequest {
Sep 04 12:50:53.110 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 12:50:53.110 INFO kablam! 
Sep 04 12:50:53.110 INFO kablam! warning: enum is never used: `Confirm`
Sep 04 12:50:53.110 INFO kablam!    --> src/imi.rs:125:1
Sep 04 12:50:53.110 INFO kablam!     |
Sep 04 12:50:53.110 INFO kablam! 125 | enum Confirm {
Sep 04 12:50:53.110 INFO kablam!     | ^^^^^^^^^^^^
Sep 04 12:50:53.110 INFO kablam! 
Sep 04 12:50:53.110 INFO kablam! warning: enum is never used: `ExtendedFrameFormat`
Sep 04 12:50:53.110 INFO kablam!    --> src/imi.rs:130:1
Sep 04 12:50:53.110 INFO kablam!     |
Sep 04 12:50:53.110 INFO kablam! 130 | enum ExtendedFrameFormat {
Sep 04 12:50:53.110 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 12:50:53.110 INFO kablam! 
Sep 04 12:50:53.139 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
Sep 04 12:50:53.143 INFO kablam! su: No module specific data is present
Sep 04 12:50:53.511 INFO running `"docker" "rm" "-f" "0678f99f65b1a42df088db5deeef9de997fe1eb8e88ad2a7ba86608619efcb48"`
Sep 04 12:50:53.594 INFO blam! 0678f99f65b1a42df088db5deeef9de997fe1eb8e88ad2a7ba86608619efcb48