Sep 06 04:47:40.966 INFO checking knx_rs-0.0.2 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 04:47:40.966 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 04:47:40.966 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-1/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 04:47:41.112 INFO blam! 927f669283b9ff136b32c06f92ccbba96100567ef6447f34dfe45f13e0221ecb
Sep 06 04:47:41.114 INFO running `"docker" "start" "-a" "927f669283b9ff136b32c06f92ccbba96100567ef6447f34dfe45f13e0221ecb"`
Sep 06 04:47:41.899 INFO kablam! usermod: no changes
Sep 06 04:47:41.955 INFO kablam!    Compiling enum-primitive-derive v0.1.2
Sep 06 04:47:43.908 INFO kablam!     Checking knx_rs v0.0.2 (file:///source)
Sep 06 04:47:44.352 INFO kablam! warning: unused variable: `header_length`
Sep 06 04:47:44.352 INFO kablam!   --> src/parser.rs:32:5
Sep 06 04:47:44.352 INFO kablam!    |
Sep 06 04:47:44.352 INFO kablam! 32 |     header_length: be_u8 >>
Sep 06 04:47:44.352 INFO kablam!    |     ^^^^^^^^^^^^^ help: consider using `_header_length` instead
Sep 06 04:47:44.352 INFO kablam!    |
Sep 06 04:47:44.352 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 06 04:47:44.352 INFO kablam! 
Sep 06 04:47:44.352 INFO kablam! warning: unused variable: `protocol_version`
Sep 06 04:47:44.352 INFO kablam!   --> src/parser.rs:33:5
Sep 06 04:47:44.352 INFO kablam!    |
Sep 06 04:47:44.352 INFO kablam! 33 |     protocol_version: be_u8 >>
Sep 06 04:47:44.352 INFO kablam!    |     ^^^^^^^^^^^^^^^^ help: consider using `_protocol_version` instead
Sep 06 04:47:44.352 INFO kablam! 
Sep 06 04:47:44.412 INFO kablam! warning: enum is never used: `FrameType`
Sep 06 04:47:44.412 INFO kablam!   --> src/imi.rs:99:1
Sep 06 04:47:44.412 INFO kablam!    |
Sep 06 04:47:44.412 INFO kablam! 99 | enum FrameType {
Sep 06 04:47:44.412 INFO kablam!    | ^^^^^^^^^^^^^^
Sep 06 04:47:44.412 INFO kablam!    |
Sep 06 04:47:44.412 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 06 04:47:44.412 INFO kablam! 
Sep 06 04:47:44.412 INFO kablam! warning: enum is never used: `RepeatFlag`
Sep 06 04:47:44.412 INFO kablam!    --> src/imi.rs:103:1
Sep 06 04:47:44.412 INFO kablam!     |
Sep 06 04:47:44.412 INFO kablam! 103 | enum RepeatFlag {
Sep 06 04:47:44.412 INFO kablam!     | ^^^^^^^^^^^^^^^
Sep 06 04:47:44.412 INFO kablam! 
Sep 06 04:47:44.412 INFO kablam! warning: enum is never used: `SystemBroadcast`
Sep 06 04:47:44.412 INFO kablam!    --> src/imi.rs:108:1
Sep 06 04:47:44.412 INFO kablam!     |
Sep 06 04:47:44.412 INFO kablam! 108 | enum SystemBroadcast {
Sep 06 04:47:44.412 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^
Sep 06 04:47:44.412 INFO kablam! 
Sep 06 04:47:44.412 INFO kablam! warning: enum is never used: `Priority`
Sep 06 04:47:44.412 INFO kablam!    --> src/imi.rs:113:1
Sep 06 04:47:44.412 INFO kablam!     |
Sep 06 04:47:44.412 INFO kablam! 113 | enum Priority {
Sep 06 04:47:44.412 INFO kablam!     | ^^^^^^^^^^^^^
Sep 06 04:47:44.412 INFO kablam! 
Sep 06 04:47:44.412 INFO kablam! warning: enum is never used: `AcknowledgeRequest`
Sep 06 04:47:44.412 INFO kablam!    --> src/imi.rs:120:1
Sep 06 04:47:44.412 INFO kablam!     |
Sep 06 04:47:44.412 INFO kablam! 120 | enum AcknowledgeRequest {
Sep 06 04:47:44.412 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 04:47:44.413 INFO kablam! 
Sep 06 04:47:44.413 INFO kablam! warning: enum is never used: `Confirm`
Sep 06 04:47:44.413 INFO kablam!    --> src/imi.rs:125:1
Sep 06 04:47:44.413 INFO kablam!     |
Sep 06 04:47:44.413 INFO kablam! 125 | enum Confirm {
Sep 06 04:47:44.413 INFO kablam!     | ^^^^^^^^^^^^
Sep 06 04:47:44.413 INFO kablam! 
Sep 06 04:47:44.413 INFO kablam! warning: enum is never used: `ExtendedFrameFormat`
Sep 06 04:47:44.413 INFO kablam!    --> src/imi.rs:130:1
Sep 06 04:47:44.413 INFO kablam!     |
Sep 06 04:47:44.413 INFO kablam! 130 | enum ExtendedFrameFormat {
Sep 06 04:47:44.413 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 04:47:44.413 INFO kablam! 
Sep 06 04:47:44.433 INFO kablam! warning: unused variable: `header_length`
Sep 06 04:47:44.433 INFO kablam!   --> src/parser.rs:32:5
Sep 06 04:47:44.433 INFO kablam!    |
Sep 06 04:47:44.433 INFO kablam! 32 |     header_length: be_u8 >>
Sep 06 04:47:44.433 INFO kablam!    |     ^^^^^^^^^^^^^ help: consider using `_header_length` instead
Sep 06 04:47:44.433 INFO kablam!    |
Sep 06 04:47:44.433 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 06 04:47:44.433 INFO kablam! 
Sep 06 04:47:44.433 INFO kablam! warning: unused variable: `protocol_version`
Sep 06 04:47:44.433 INFO kablam!   --> src/parser.rs:33:5
Sep 06 04:47:44.434 INFO kablam!    |
Sep 06 04:47:44.434 INFO kablam! 33 |     protocol_version: be_u8 >>
Sep 06 04:47:44.434 INFO kablam!    |     ^^^^^^^^^^^^^^^^ help: consider using `_protocol_version` instead
Sep 06 04:47:44.434 INFO kablam! 
Sep 06 04:47:44.482 INFO kablam! warning: enum is never used: `FrameType`
Sep 06 04:47:44.482 INFO kablam!   --> src/imi.rs:99:1
Sep 06 04:47:44.482 INFO kablam!    |
Sep 06 04:47:44.482 INFO kablam! 99 | enum FrameType {
Sep 06 04:47:44.482 INFO kablam!    | ^^^^^^^^^^^^^^
Sep 06 04:47:44.482 INFO kablam!    |
Sep 06 04:47:44.482 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 06 04:47:44.482 INFO kablam! 
Sep 06 04:47:44.482 INFO kablam! warning: enum is never used: `RepeatFlag`
Sep 06 04:47:44.482 INFO kablam!    --> src/imi.rs:103:1
Sep 06 04:47:44.482 INFO kablam!     |
Sep 06 04:47:44.482 INFO kablam! 103 | enum RepeatFlag {
Sep 06 04:47:44.482 INFO kablam!     | ^^^^^^^^^^^^^^^
Sep 06 04:47:44.482 INFO kablam! 
Sep 06 04:47:44.482 INFO kablam! warning: enum is never used: `SystemBroadcast`
Sep 06 04:47:44.482 INFO kablam!    --> src/imi.rs:108:1
Sep 06 04:47:44.482 INFO kablam!     |
Sep 06 04:47:44.483 INFO kablam! 108 | enum SystemBroadcast {
Sep 06 04:47:44.483 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^
Sep 06 04:47:44.483 INFO kablam! 
Sep 06 04:47:44.483 INFO kablam! warning: enum is never used: `Priority`
Sep 06 04:47:44.483 INFO kablam!    --> src/imi.rs:113:1
Sep 06 04:47:44.483 INFO kablam!     |
Sep 06 04:47:44.483 INFO kablam! 113 | enum Priority {
Sep 06 04:47:44.483 INFO kablam!     | ^^^^^^^^^^^^^
Sep 06 04:47:44.483 INFO kablam! 
Sep 06 04:47:44.483 INFO kablam! warning: enum is never used: `AcknowledgeRequest`
Sep 06 04:47:44.483 INFO kablam!    --> src/imi.rs:120:1
Sep 06 04:47:44.483 INFO kablam!     |
Sep 06 04:47:44.483 INFO kablam! 120 | enum AcknowledgeRequest {
Sep 06 04:47:44.483 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 04:47:44.483 INFO kablam! 
Sep 06 04:47:44.483 INFO kablam! warning: enum is never used: `Confirm`
Sep 06 04:47:44.483 INFO kablam!    --> src/imi.rs:125:1
Sep 06 04:47:44.483 INFO kablam!     |
Sep 06 04:47:44.483 INFO kablam! 125 | enum Confirm {
Sep 06 04:47:44.483 INFO kablam!     | ^^^^^^^^^^^^
Sep 06 04:47:44.483 INFO kablam! 
Sep 06 04:47:44.483 INFO kablam! warning: enum is never used: `ExtendedFrameFormat`
Sep 06 04:47:44.483 INFO kablam!    --> src/imi.rs:130:1
Sep 06 04:47:44.483 INFO kablam!     |
Sep 06 04:47:44.483 INFO kablam! 130 | enum ExtendedFrameFormat {
Sep 06 04:47:44.483 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 04:47:44.483 INFO kablam! 
Sep 06 04:47:44.500 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.58s
Sep 06 04:47:44.503 INFO kablam! su: No module specific data is present
Sep 06 04:47:45.074 INFO running `"docker" "rm" "-f" "927f669283b9ff136b32c06f92ccbba96100567ef6447f34dfe45f13e0221ecb"`
Sep 06 04:47:45.129 INFO blam! 927f669283b9ff136b32c06f92ccbba96100567ef6447f34dfe45f13e0221ecb