Aug 31 21:55:18.822 INFO checking mar-0.1.1 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 21:55:18.822 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 21:55:18.823 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 21:55:19.039 INFO blam! 6d827dc9c349ea483303e2ca5b7500708396d7dda00eb438ad5657542fca499d
Aug 31 21:55:19.041 INFO running `"docker" "start" "-a" "6d827dc9c349ea483303e2ca5b7500708396d7dda00eb438ad5657542fca499d"`
Aug 31 21:55:19.796 INFO kablam!     Checking mar v0.1.1 (file:///source)
Aug 31 21:55:20.320 INFO kablam! warning: function is never used: `round_up`
Aug 31 21:55:20.320 INFO kablam!   --> src/lib.rs:24:1
Aug 31 21:55:20.320 INFO kablam!    |
Aug 31 21:55:20.320 INFO kablam! 24 | fn round_up(n: usize, incr: usize) -> usize {
Aug 31 21:55:20.320 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 21:55:20.320 INFO kablam!    |
Aug 31 21:55:20.320 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 31 21:55:20.320 INFO kablam! 
Aug 31 21:55:20.321 INFO kablam! warning: constant item is never used: `SIGNATURE_BLOCK_OFFSET`
Aug 31 21:55:20.321 INFO kablam!   --> src/lib.rs:29:1
Aug 31 21:55:20.321 INFO kablam!    |
Aug 31 21:55:20.321 INFO kablam! 29 | const SIGNATURE_BLOCK_OFFSET: usize = 16;
Aug 31 21:55:20.321 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 21:55:20.321 INFO kablam! 
Aug 31 21:55:20.321 INFO kablam! warning: constant item is never used: `MAX_SIZE_OF_MAR_FILE`
Aug 31 21:55:20.321 INFO kablam!   --> src/lib.rs:32:1
Aug 31 21:55:20.321 INFO kablam!    |
Aug 31 21:55:20.321 INFO kablam! 32 | const MAX_SIZE_OF_MAR_FILE: u64 = 500 * 1024 * 1024;
Aug 31 21:55:20.321 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 21:55:20.321 INFO kablam! 
Aug 31 21:55:20.321 INFO kablam! warning: constant item is never used: `MAX_SIGNATURE_LENGTH`
Aug 31 21:55:20.321 INFO kablam!   --> src/lib.rs:36:1
Aug 31 21:55:20.321 INFO kablam!    |
Aug 31 21:55:20.321 INFO kablam! 36 | const MAX_SIGNATURE_LENGTH: usize = 2048;
Aug 31 21:55:20.321 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 21:55:20.322 INFO kablam! 
Aug 31 21:55:20.322 INFO kablam! warning: constant item is never used: `PRODUCT_INFO_BLOCK_ID`
Aug 31 21:55:20.322 INFO kablam!   --> src/lib.rs:39:1
Aug 31 21:55:20.322 INFO kablam!    |
Aug 31 21:55:20.322 INFO kablam! 39 | const PRODUCT_INFO_BLOCK_ID: u32 = 1;
Aug 31 21:55:20.322 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 21:55:20.322 INFO kablam! 
Aug 31 21:55:20.322 INFO kablam! warning: function is never used: `mar_item_size`
Aug 31 21:55:20.322 INFO kablam!   --> src/lib.rs:49:1
Aug 31 21:55:20.322 INFO kablam!    |
Aug 31 21:55:20.322 INFO kablam! 49 | fn mar_item_size(name_len: usize) -> usize {
Aug 31 21:55:20.322 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 21:55:20.322 INFO kablam! 
Aug 31 21:55:20.322 INFO kablam! warning: struct is never constructed: `ProductInformationBlock`
Aug 31 21:55:20.322 INFO kablam!   --> src/lib.rs:53:1
Aug 31 21:55:20.322 INFO kablam!    |
Aug 31 21:55:20.322 INFO kablam! 53 | struct ProductInformationBlock {
Aug 31 21:55:20.322 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 21:55:20.322 INFO kablam! 
Aug 31 21:55:20.322 INFO kablam! warning: constant item is never used: `PIB_MAX_MAR_CHANNEL_ID_SIZE`
Aug 31 21:55:20.322 INFO kablam!   --> src/lib.rs:59:1
Aug 31 21:55:20.322 INFO kablam!    |
Aug 31 21:55:20.323 INFO kablam! 59 | const PIB_MAX_MAR_CHANNEL_ID_SIZE: usize = 63;
Aug 31 21:55:20.323 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 21:55:20.323 INFO kablam! 
Aug 31 21:55:20.323 INFO kablam! warning: constant item is never used: `PIB_MAX_PRODUCT_VERSION_SIZE`
Aug 31 21:55:20.323 INFO kablam!   --> src/lib.rs:60:1
Aug 31 21:55:20.323 INFO kablam!    |
Aug 31 21:55:20.323 INFO kablam! 60 | const PIB_MAX_PRODUCT_VERSION_SIZE: usize = 31;
Aug 31 21:55:20.323 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 21:55:20.323 INFO kablam! 
Aug 31 21:55:20.324 INFO kablam! warning: structure field `MARChannelID` should have a snake case name such as `marchannel_id`
Aug 31 21:55:20.324 INFO kablam!   --> src/lib.rs:54:5
Aug 31 21:55:20.324 INFO kablam!    |
Aug 31 21:55:20.324 INFO kablam! 54 |     MARChannelID: Vec<u8>,
Aug 31 21:55:20.324 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Aug 31 21:55:20.324 INFO kablam!    |
Aug 31 21:55:20.324 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Aug 31 21:55:20.324 INFO kablam! 
Aug 31 21:55:20.324 INFO kablam! warning: structure field `productVersion` should have a snake case name such as `product_version`
Aug 31 21:55:20.325 INFO kablam!   --> src/lib.rs:55:5
Aug 31 21:55:20.325 INFO kablam!    |
Aug 31 21:55:20.325 INFO kablam! 55 |     productVersion: Vec<u8>,
Aug 31 21:55:20.325 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 21:55:20.325 INFO kablam! 
Aug 31 21:55:20.693 INFO kablam! warning: function is never used: `round_up`
Aug 31 21:55:20.693 INFO kablam!   --> src/lib.rs:24:1
Aug 31 21:55:20.693 INFO kablam!    |
Aug 31 21:55:20.693 INFO kablam! 24 | fn round_up(n: usize, incr: usize) -> usize {
Aug 31 21:55:20.693 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 21:55:20.693 INFO kablam!    |
Aug 31 21:55:20.693 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 31 21:55:20.694 INFO kablam! 
Aug 31 21:55:20.694 INFO kablam! warning: constant item is never used: `SIGNATURE_BLOCK_OFFSET`
Aug 31 21:55:20.694 INFO kablam!   --> src/lib.rs:29:1
Aug 31 21:55:20.694 INFO kablam!    |
Aug 31 21:55:20.694 INFO kablam! 29 | const SIGNATURE_BLOCK_OFFSET: usize = 16;
Aug 31 21:55:20.694 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 21:55:20.694 INFO kablam! 
Aug 31 21:55:20.694 INFO kablam! warning: constant item is never used: `MAX_SIZE_OF_MAR_FILE`
Aug 31 21:55:20.694 INFO kablam!   --> src/lib.rs:32:1
Aug 31 21:55:20.694 INFO kablam!    |
Aug 31 21:55:20.694 INFO kablam! 32 | const MAX_SIZE_OF_MAR_FILE: u64 = 500 * 1024 * 1024;
Aug 31 21:55:20.694 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 21:55:20.694 INFO kablam! 
Aug 31 21:55:20.695 INFO kablam! warning: constant item is never used: `MAX_SIGNATURE_LENGTH`
Aug 31 21:55:20.695 INFO kablam!   --> src/lib.rs:36:1
Aug 31 21:55:20.695 INFO kablam!    |
Aug 31 21:55:20.696 INFO kablam! 36 | const MAX_SIGNATURE_LENGTH: usize = 2048;
Aug 31 21:55:20.696 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 21:55:20.696 INFO kablam! 
Aug 31 21:55:20.696 INFO kablam! warning: constant item is never used: `PRODUCT_INFO_BLOCK_ID`
Aug 31 21:55:20.696 INFO kablam!   --> src/lib.rs:39:1
Aug 31 21:55:20.696 INFO kablam!    |
Aug 31 21:55:20.696 INFO kablam! 39 | const PRODUCT_INFO_BLOCK_ID: u32 = 1;
Aug 31 21:55:20.696 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 21:55:20.696 INFO kablam! 
Aug 31 21:55:20.696 INFO kablam! warning: function is never used: `mar_item_size`
Aug 31 21:55:20.696 INFO kablam!   --> src/lib.rs:49:1
Aug 31 21:55:20.696 INFO kablam!    |
Aug 31 21:55:20.696 INFO kablam! 49 | fn mar_item_size(name_len: usize) -> usize {
Aug 31 21:55:20.696 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 21:55:20.696 INFO kablam! 
Aug 31 21:55:20.696 INFO kablam! warning: struct is never constructed: `ProductInformationBlock`
Aug 31 21:55:20.696 INFO kablam!   --> src/lib.rs:53:1
Aug 31 21:55:20.696 INFO kablam!    |
Aug 31 21:55:20.696 INFO kablam! 53 | struct ProductInformationBlock {
Aug 31 21:55:20.696 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 21:55:20.696 INFO kablam! 
Aug 31 21:55:20.696 INFO kablam! warning: constant item is never used: `PIB_MAX_MAR_CHANNEL_ID_SIZE`
Aug 31 21:55:20.696 INFO kablam!   --> src/lib.rs:59:1
Aug 31 21:55:20.696 INFO kablam!    |
Aug 31 21:55:20.696 INFO kablam! 59 | const PIB_MAX_MAR_CHANNEL_ID_SIZE: usize = 63;
Aug 31 21:55:20.697 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 21:55:20.697 INFO kablam! 
Aug 31 21:55:20.697 INFO kablam! warning: constant item is never used: `PIB_MAX_PRODUCT_VERSION_SIZE`
Aug 31 21:55:20.697 INFO kablam!   --> src/lib.rs:60:1
Aug 31 21:55:20.697 INFO kablam!    |
Aug 31 21:55:20.697 INFO kablam! 60 | const PIB_MAX_PRODUCT_VERSION_SIZE: usize = 31;
Aug 31 21:55:20.697 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 21:55:20.697 INFO kablam! 
Aug 31 21:55:20.699 INFO kablam! warning: structure field `MARChannelID` should have a snake case name such as `marchannel_id`
Aug 31 21:55:20.699 INFO kablam!   --> src/lib.rs:54:5
Aug 31 21:55:20.699 INFO kablam!    |
Aug 31 21:55:20.699 INFO kablam! 54 |     MARChannelID: Vec<u8>,
Aug 31 21:55:20.699 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Aug 31 21:55:20.699 INFO kablam!    |
Aug 31 21:55:20.699 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Aug 31 21:55:20.699 INFO kablam! 
Aug 31 21:55:20.699 INFO kablam! warning: structure field `productVersion` should have a snake case name such as `product_version`
Aug 31 21:55:20.699 INFO kablam!   --> src/lib.rs:55:5
Aug 31 21:55:20.700 INFO kablam!    |
Aug 31 21:55:20.700 INFO kablam! 55 |     productVersion: Vec<u8>,
Aug 31 21:55:20.700 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 21:55:20.700 INFO kablam! 
Aug 31 21:55:21.020 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.23s
Aug 31 21:55:21.023 INFO kablam! su: No module specific data is present
Aug 31 21:55:21.453 INFO running `"docker" "rm" "-f" "6d827dc9c349ea483303e2ca5b7500708396d7dda00eb438ad5657542fca499d"`
Aug 31 21:55:21.542 INFO blam! 6d827dc9c349ea483303e2ca5b7500708396d7dda00eb438ad5657542fca499d