Nov 28 22:17:12.377 INFO checking mar-0.1.1 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 22:17:12.377 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +db42d4dad33013eba11ef37342ad9f614e5652b8-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 28 22:17:12.836 INFO [stdout] 6f670f45326c0bd438dec81460f54d677d8ab90416da4fcd0e7fe9674a8956be
Nov 28 22:17:12.843 INFO running `"docker" "start" "-a" "6f670f45326c0bd438dec81460f54d677d8ab90416da4fcd0e7fe9674a8956be"`
Nov 28 22:17:13.939 INFO [stderr] usermod: no changes
Nov 28 22:17:13.943 INFO [stderr]     Checking mar v0.1.1 (/source)
Nov 28 22:17:14.458 INFO [stderr] warning: function is never used: `round_up`
Nov 28 22:17:14.458 INFO [stderr]   --> src/lib.rs:24:1
Nov 28 22:17:14.458 INFO [stderr]    |
Nov 28 22:17:14.458 INFO [stderr] 24 | fn round_up(n: usize, incr: usize) -> usize {
Nov 28 22:17:14.458 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 22:17:14.458 INFO [stderr]    |
Nov 28 22:17:14.458 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 22:17:14.458 INFO [stderr] 
Nov 28 22:17:14.458 INFO [stderr] warning: constant item is never used: `SIGNATURE_BLOCK_OFFSET`
Nov 28 22:17:14.458 INFO [stderr]   --> src/lib.rs:29:1
Nov 28 22:17:14.458 INFO [stderr]    |
Nov 28 22:17:14.458 INFO [stderr] 29 | const SIGNATURE_BLOCK_OFFSET: usize = 16;
Nov 28 22:17:14.458 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 22:17:14.458 INFO [stderr] 
Nov 28 22:17:14.458 INFO [stderr] warning: constant item is never used: `MAX_SIZE_OF_MAR_FILE`
Nov 28 22:17:14.458 INFO [stderr]   --> src/lib.rs:32:1
Nov 28 22:17:14.458 INFO [stderr]    |
Nov 28 22:17:14.458 INFO [stderr] 32 | const MAX_SIZE_OF_MAR_FILE: u64 = 500 * 1024 * 1024;
Nov 28 22:17:14.458 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 22:17:14.458 INFO [stderr] 
Nov 28 22:17:14.458 INFO [stderr] warning: constant item is never used: `MAX_SIGNATURE_LENGTH`
Nov 28 22:17:14.458 INFO [stderr]   --> src/lib.rs:36:1
Nov 28 22:17:14.458 INFO [stderr]    |
Nov 28 22:17:14.458 INFO [stderr] 36 | const MAX_SIGNATURE_LENGTH: usize = 2048;
Nov 28 22:17:14.458 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 22:17:14.458 INFO [stderr] 
Nov 28 22:17:14.458 INFO [stderr] warning: constant item is never used: `PRODUCT_INFO_BLOCK_ID`
Nov 28 22:17:14.458 INFO [stderr]   --> src/lib.rs:39:1
Nov 28 22:17:14.458 INFO [stderr]    |
Nov 28 22:17:14.459 INFO [stderr] 39 | const PRODUCT_INFO_BLOCK_ID: u32 = 1;
Nov 28 22:17:14.459 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 22:17:14.459 INFO [stderr] 
Nov 28 22:17:14.459 INFO [stderr] warning: function is never used: `mar_item_size`
Nov 28 22:17:14.459 INFO [stderr]   --> src/lib.rs:49:1
Nov 28 22:17:14.459 INFO [stderr]    |
Nov 28 22:17:14.459 INFO [stderr] 49 | fn mar_item_size(name_len: usize) -> usize {
Nov 28 22:17:14.459 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 22:17:14.459 INFO [stderr] 
Nov 28 22:17:14.459 INFO [stderr] warning: struct is never constructed: `ProductInformationBlock`
Nov 28 22:17:14.459 INFO [stderr]   --> src/lib.rs:53:1
Nov 28 22:17:14.459 INFO [stderr]    |
Nov 28 22:17:14.459 INFO [stderr] 53 | struct ProductInformationBlock {
Nov 28 22:17:14.459 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 22:17:14.459 INFO [stderr] 
Nov 28 22:17:14.459 INFO [stderr] warning: constant item is never used: `PIB_MAX_MAR_CHANNEL_ID_SIZE`
Nov 28 22:17:14.459 INFO [stderr]   --> src/lib.rs:59:1
Nov 28 22:17:14.459 INFO [stderr]    |
Nov 28 22:17:14.459 INFO [stderr] 59 | const PIB_MAX_MAR_CHANNEL_ID_SIZE: usize = 63;
Nov 28 22:17:14.459 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 22:17:14.459 INFO [stderr] 
Nov 28 22:17:14.459 INFO [stderr] warning: constant item is never used: `PIB_MAX_PRODUCT_VERSION_SIZE`
Nov 28 22:17:14.459 INFO [stderr]   --> src/lib.rs:60:1
Nov 28 22:17:14.459 INFO [stderr]    |
Nov 28 22:17:14.459 INFO [stderr] 60 | const PIB_MAX_PRODUCT_VERSION_SIZE: usize = 31;
Nov 28 22:17:14.459 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 22:17:14.459 INFO [stderr] 
Nov 28 22:17:14.459 INFO [stderr] warning: structure field `MARChannelID` should have a snake case name such as `marchannel_id`
Nov 28 22:17:14.459 INFO [stderr]   --> src/lib.rs:54:5
Nov 28 22:17:14.459 INFO [stderr]    |
Nov 28 22:17:14.459 INFO [stderr] 54 |     MARChannelID: Vec<u8>,
Nov 28 22:17:14.460 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 28 22:17:14.460 INFO [stderr]    |
Nov 28 22:17:14.460 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 28 22:17:14.460 INFO [stderr] 
Nov 28 22:17:14.460 INFO [stderr] warning: structure field `productVersion` should have a snake case name such as `product_version`
Nov 28 22:17:14.460 INFO [stderr]   --> src/lib.rs:55:5
Nov 28 22:17:14.460 INFO [stderr]    |
Nov 28 22:17:14.460 INFO [stderr] 55 |     productVersion: Vec<u8>,
Nov 28 22:17:14.460 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 22:17:14.460 INFO [stderr] 
Nov 28 22:17:14.601 INFO [stderr] warning: function is never used: `round_up`
Nov 28 22:17:14.601 INFO [stderr]   --> src/lib.rs:24:1
Nov 28 22:17:14.601 INFO [stderr]    |
Nov 28 22:17:14.601 INFO [stderr] 24 | fn round_up(n: usize, incr: usize) -> usize {
Nov 28 22:17:14.601 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 22:17:14.602 INFO [stderr]    |
Nov 28 22:17:14.602 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 22:17:14.602 INFO [stderr] 
Nov 28 22:17:14.602 INFO [stderr] warning: constant item is never used: `SIGNATURE_BLOCK_OFFSET`
Nov 28 22:17:14.602 INFO [stderr]   --> src/lib.rs:29:1
Nov 28 22:17:14.602 INFO [stderr]    |
Nov 28 22:17:14.602 INFO [stderr] 29 | const SIGNATURE_BLOCK_OFFSET: usize = 16;
Nov 28 22:17:14.603 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 22:17:14.603 INFO [stderr] 
Nov 28 22:17:14.603 INFO [stderr] warning: constant item is never used: `MAX_SIZE_OF_MAR_FILE`
Nov 28 22:17:14.603 INFO [stderr]   --> src/lib.rs:32:1
Nov 28 22:17:14.603 INFO [stderr]    |
Nov 28 22:17:14.603 INFO [stderr] 32 | const MAX_SIZE_OF_MAR_FILE: u64 = 500 * 1024 * 1024;
Nov 28 22:17:14.603 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 22:17:14.604 INFO [stderr] 
Nov 28 22:17:14.604 INFO [stderr] warning: constant item is never used: `MAX_SIGNATURE_LENGTH`
Nov 28 22:17:14.604 INFO [stderr]   --> src/lib.rs:36:1
Nov 28 22:17:14.604 INFO [stderr]    |
Nov 28 22:17:14.604 INFO [stderr] 36 | const MAX_SIGNATURE_LENGTH: usize = 2048;
Nov 28 22:17:14.604 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 22:17:14.605 INFO [stderr] 
Nov 28 22:17:14.605 INFO [stderr] warning: constant item is never used: `PRODUCT_INFO_BLOCK_ID`
Nov 28 22:17:14.605 INFO [stderr]   --> src/lib.rs:39:1
Nov 28 22:17:14.605 INFO [stderr]    |
Nov 28 22:17:14.605 INFO [stderr] 39 | const PRODUCT_INFO_BLOCK_ID: u32 = 1;
Nov 28 22:17:14.605 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 22:17:14.605 INFO [stderr] 
Nov 28 22:17:14.605 INFO [stderr] warning: function is never used: `mar_item_size`
Nov 28 22:17:14.606 INFO [stderr]   --> src/lib.rs:49:1
Nov 28 22:17:14.606 INFO [stderr]    |
Nov 28 22:17:14.606 INFO [stderr] 49 | fn mar_item_size(name_len: usize) -> usize {
Nov 28 22:17:14.606 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 22:17:14.606 INFO [stderr] 
Nov 28 22:17:14.606 INFO [stderr] warning: struct is never constructed: `ProductInformationBlock`
Nov 28 22:17:14.607 INFO [stderr]   --> src/lib.rs:53:1
Nov 28 22:17:14.607 INFO [stderr]    |
Nov 28 22:17:14.607 INFO [stderr] 53 | struct ProductInformationBlock {
Nov 28 22:17:14.607 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 22:17:14.607 INFO [stderr] 
Nov 28 22:17:14.607 INFO [stderr] warning: constant item is never used: `PIB_MAX_MAR_CHANNEL_ID_SIZE`
Nov 28 22:17:14.607 INFO [stderr]   --> src/lib.rs:59:1
Nov 28 22:17:14.607 INFO [stderr]    |
Nov 28 22:17:14.608 INFO [stderr] 59 | const PIB_MAX_MAR_CHANNEL_ID_SIZE: usize = 63;
Nov 28 22:17:14.608 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 22:17:14.608 INFO [stderr] 
Nov 28 22:17:14.608 INFO [stderr] warning: constant item is never used: `PIB_MAX_PRODUCT_VERSION_SIZE`
Nov 28 22:17:14.608 INFO [stderr]   --> src/lib.rs:60:1
Nov 28 22:17:14.608 INFO [stderr]    |
Nov 28 22:17:14.608 INFO [stderr] 60 | const PIB_MAX_PRODUCT_VERSION_SIZE: usize = 31;
Nov 28 22:17:14.608 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 22:17:14.608 INFO [stderr] 
Nov 28 22:17:14.608 INFO [stderr] warning: structure field `MARChannelID` should have a snake case name such as `marchannel_id`
Nov 28 22:17:14.608 INFO [stderr]   --> src/lib.rs:54:5
Nov 28 22:17:14.608 INFO [stderr]    |
Nov 28 22:17:14.608 INFO [stderr] 54 |     MARChannelID: Vec<u8>,
Nov 28 22:17:14.608 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 28 22:17:14.608 INFO [stderr]    |
Nov 28 22:17:14.608 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 28 22:17:14.608 INFO [stderr] 
Nov 28 22:17:14.608 INFO [stderr] warning: structure field `productVersion` should have a snake case name such as `product_version`
Nov 28 22:17:14.608 INFO [stderr]   --> src/lib.rs:55:5
Nov 28 22:17:14.608 INFO [stderr]    |
Nov 28 22:17:14.608 INFO [stderr] 55 |     productVersion: Vec<u8>,
Nov 28 22:17:14.608 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 22:17:14.608 INFO [stderr] 
Nov 28 22:17:15.000 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
Nov 28 22:17:15.001 INFO [stderr] su: No module specific data is present
Nov 28 22:17:15.305 INFO running `"docker" "inspect" "6f670f45326c0bd438dec81460f54d677d8ab90416da4fcd0e7fe9674a8956be"`
Nov 28 22:17:15.514 INFO running `"docker" "rm" "-f" "6f670f45326c0bd438dec81460f54d677d8ab90416da4fcd0e7fe9674a8956be"`
Nov 28 22:17:15.729 INFO [stdout] 6f670f45326c0bd438dec81460f54d677d8ab90416da4fcd0e7fe9674a8956be