Dec 18 14:09:04.086 INFO checking mar-0.1.1 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 14:09:04.086 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/mar/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 14:09:04.336 INFO [stdout] afccfc28d3bcb100449b6c99d4a14c3d35d83ae238c937574e97dc2835fa66d0
Dec 18 14:09:04.338 INFO running `"docker" "start" "-a" "afccfc28d3bcb100449b6c99d4a14c3d35d83ae238c937574e97dc2835fa66d0"`
Dec 18 14:09:05.184 INFO [stderr]     Checking mar v0.1.1 (/opt/crater/workdir)
Dec 18 14:09:05.460 INFO [stderr] warning: function is never used: `round_up`
Dec 18 14:09:05.460 INFO [stderr]   --> src/lib.rs:24:1
Dec 18 14:09:05.460 INFO [stderr]    |
Dec 18 14:09:05.460 INFO [stderr] 24 | fn round_up(n: usize, incr: usize) -> usize {
Dec 18 14:09:05.460 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 14:09:05.460 INFO [stderr]    |
Dec 18 14:09:05.460 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 14:09:05.460 INFO [stderr] 
Dec 18 14:09:05.460 INFO [stderr] warning: constant item is never used: `SIGNATURE_BLOCK_OFFSET`
Dec 18 14:09:05.460 INFO [stderr]   --> src/lib.rs:29:1
Dec 18 14:09:05.460 INFO [stderr]    |
Dec 18 14:09:05.460 INFO [stderr] 29 | const SIGNATURE_BLOCK_OFFSET: usize = 16;
Dec 18 14:09:05.460 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 14:09:05.460 INFO [stderr] 
Dec 18 14:09:05.460 INFO [stderr] warning: constant item is never used: `MAX_SIZE_OF_MAR_FILE`
Dec 18 14:09:05.460 INFO [stderr]   --> src/lib.rs:32:1
Dec 18 14:09:05.460 INFO [stderr]    |
Dec 18 14:09:05.460 INFO [stderr] 32 | const MAX_SIZE_OF_MAR_FILE: u64 = 500 * 1024 * 1024;
Dec 18 14:09:05.460 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 14:09:05.460 INFO [stderr] 
Dec 18 14:09:05.460 INFO [stderr] warning: constant item is never used: `MAX_SIGNATURE_LENGTH`
Dec 18 14:09:05.460 INFO [stderr]   --> src/lib.rs:36:1
Dec 18 14:09:05.460 INFO [stderr]    |
Dec 18 14:09:05.460 INFO [stderr] 36 | const MAX_SIGNATURE_LENGTH: usize = 2048;
Dec 18 14:09:05.460 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 14:09:05.460 INFO [stderr] 
Dec 18 14:09:05.460 INFO [stderr] warning: constant item is never used: `PRODUCT_INFO_BLOCK_ID`
Dec 18 14:09:05.499 INFO [stderr]   --> src/lib.rs:39:1
Dec 18 14:09:05.499 INFO [stderr]    |
Dec 18 14:09:05.499 INFO [stderr] 39 | const PRODUCT_INFO_BLOCK_ID: u32 = 1;
Dec 18 14:09:05.499 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 14:09:05.499 INFO [stderr] 
Dec 18 14:09:05.499 INFO [stderr] warning: function is never used: `mar_item_size`
Dec 18 14:09:05.499 INFO [stderr]   --> src/lib.rs:49:1
Dec 18 14:09:05.499 INFO [stderr]    |
Dec 18 14:09:05.499 INFO [stderr] 49 | fn mar_item_size(name_len: usize) -> usize {
Dec 18 14:09:05.499 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 14:09:05.499 INFO [stderr] 
Dec 18 14:09:05.499 INFO [stderr] warning: struct is never constructed: `ProductInformationBlock`
Dec 18 14:09:05.499 INFO [stderr]   --> src/lib.rs:53:1
Dec 18 14:09:05.499 INFO [stderr]    |
Dec 18 14:09:05.499 INFO [stderr] 53 | struct ProductInformationBlock {
Dec 18 14:09:05.499 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 14:09:05.499 INFO [stderr] 
Dec 18 14:09:05.499 INFO [stderr] warning: constant item is never used: `PIB_MAX_MAR_CHANNEL_ID_SIZE`
Dec 18 14:09:05.499 INFO [stderr]   --> src/lib.rs:59:1
Dec 18 14:09:05.499 INFO [stderr]    |
Dec 18 14:09:05.499 INFO [stderr] 59 | const PIB_MAX_MAR_CHANNEL_ID_SIZE: usize = 63;
Dec 18 14:09:05.499 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 14:09:05.499 INFO [stderr] 
Dec 18 14:09:05.499 INFO [stderr] warning: constant item is never used: `PIB_MAX_PRODUCT_VERSION_SIZE`
Dec 18 14:09:05.499 INFO [stderr]   --> src/lib.rs:60:1
Dec 18 14:09:05.499 INFO [stderr]    |
Dec 18 14:09:05.499 INFO [stderr] 60 | const PIB_MAX_PRODUCT_VERSION_SIZE: usize = 31;
Dec 18 14:09:05.499 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 14:09:05.499 INFO [stderr] 
Dec 18 14:09:05.499 INFO [stderr] warning: structure field `MARChannelID` should have a snake case name such as `marchannel_id`
Dec 18 14:09:05.499 INFO [stderr]   --> src/lib.rs:54:5
Dec 18 14:09:05.499 INFO [stderr]    |
Dec 18 14:09:05.499 INFO [stderr] 54 |     MARChannelID: Vec<u8>,
Dec 18 14:09:05.499 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 18 14:09:05.499 INFO [stderr]    |
Dec 18 14:09:05.499 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 18 14:09:05.499 INFO [stderr] 
Dec 18 14:09:05.499 INFO [stderr] warning: structure field `productVersion` should have a snake case name such as `product_version`
Dec 18 14:09:05.499 INFO [stderr]   --> src/lib.rs:55:5
Dec 18 14:09:05.499 INFO [stderr]    |
Dec 18 14:09:05.499 INFO [stderr] 55 |     productVersion: Vec<u8>,
Dec 18 14:09:05.499 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 14:09:05.499 INFO [stderr] 
Dec 18 14:09:05.528 INFO [stderr] warning: function is never used: `round_up`
Dec 18 14:09:05.528 INFO [stderr]   --> src/lib.rs:24:1
Dec 18 14:09:05.528 INFO [stderr]    |
Dec 18 14:09:05.528 INFO [stderr] 24 | fn round_up(n: usize, incr: usize) -> usize {
Dec 18 14:09:05.528 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 14:09:05.528 INFO [stderr]    |
Dec 18 14:09:05.528 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 14:09:05.528 INFO [stderr] 
Dec 18 14:09:05.528 INFO [stderr] warning: constant item is never used: `SIGNATURE_BLOCK_OFFSET`
Dec 18 14:09:05.528 INFO [stderr]   --> src/lib.rs:29:1
Dec 18 14:09:05.528 INFO [stderr]    |
Dec 18 14:09:05.528 INFO [stderr] 29 | const SIGNATURE_BLOCK_OFFSET: usize = 16;
Dec 18 14:09:05.528 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 14:09:05.528 INFO [stderr] 
Dec 18 14:09:05.528 INFO [stderr] warning: constant item is never used: `MAX_SIZE_OF_MAR_FILE`
Dec 18 14:09:05.528 INFO [stderr]   --> src/lib.rs:32:1
Dec 18 14:09:05.528 INFO [stderr]    |
Dec 18 14:09:05.528 INFO [stderr] 32 | const MAX_SIZE_OF_MAR_FILE: u64 = 500 * 1024 * 1024;
Dec 18 14:09:05.528 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 14:09:05.528 INFO [stderr] 
Dec 18 14:09:05.528 INFO [stderr] warning: constant item is never used: `MAX_SIGNATURE_LENGTH`
Dec 18 14:09:05.528 INFO [stderr]   --> src/lib.rs:36:1
Dec 18 14:09:05.528 INFO [stderr]    |
Dec 18 14:09:05.528 INFO [stderr] 36 | const MAX_SIGNATURE_LENGTH: usize = 2048;
Dec 18 14:09:05.528 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 14:09:05.528 INFO [stderr] 
Dec 18 14:09:05.528 INFO [stderr] warning: constant item is never used: `PRODUCT_INFO_BLOCK_ID`
Dec 18 14:09:05.528 INFO [stderr]   --> src/lib.rs:39:1
Dec 18 14:09:05.528 INFO [stderr]    |
Dec 18 14:09:05.528 INFO [stderr] 39 | const PRODUCT_INFO_BLOCK_ID: u32 = 1;
Dec 18 14:09:05.528 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 14:09:05.528 INFO [stderr] 
Dec 18 14:09:05.529 INFO [stderr] warning: function is never used: `mar_item_size`
Dec 18 14:09:05.529 INFO [stderr]   --> src/lib.rs:49:1
Dec 18 14:09:05.529 INFO [stderr]    |
Dec 18 14:09:05.529 INFO [stderr] 49 | fn mar_item_size(name_len: usize) -> usize {
Dec 18 14:09:05.529 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 14:09:05.529 INFO [stderr] 
Dec 18 14:09:05.529 INFO [stderr] warning: struct is never constructed: `ProductInformationBlock`
Dec 18 14:09:05.529 INFO [stderr]   --> src/lib.rs:53:1
Dec 18 14:09:05.529 INFO [stderr]    |
Dec 18 14:09:05.529 INFO [stderr] 53 | struct ProductInformationBlock {
Dec 18 14:09:05.529 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 14:09:05.529 INFO [stderr] 
Dec 18 14:09:05.529 INFO [stderr] warning: constant item is never used: `PIB_MAX_MAR_CHANNEL_ID_SIZE`
Dec 18 14:09:05.529 INFO [stderr]   --> src/lib.rs:59:1
Dec 18 14:09:05.529 INFO [stderr]    |
Dec 18 14:09:05.529 INFO [stderr] 59 | const PIB_MAX_MAR_CHANNEL_ID_SIZE: usize = 63;
Dec 18 14:09:05.529 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 14:09:05.529 INFO [stderr] 
Dec 18 14:09:05.529 INFO [stderr] warning: constant item is never used: `PIB_MAX_PRODUCT_VERSION_SIZE`
Dec 18 14:09:05.529 INFO [stderr]   --> src/lib.rs:60:1
Dec 18 14:09:05.529 INFO [stderr]    |
Dec 18 14:09:05.529 INFO [stderr] 60 | const PIB_MAX_PRODUCT_VERSION_SIZE: usize = 31;
Dec 18 14:09:05.529 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 14:09:05.529 INFO [stderr] 
Dec 18 14:09:05.529 INFO [stderr] warning: structure field `MARChannelID` should have a snake case name such as `marchannel_id`
Dec 18 14:09:05.529 INFO [stderr]   --> src/lib.rs:54:5
Dec 18 14:09:05.529 INFO [stderr]    |
Dec 18 14:09:05.529 INFO [stderr] 54 |     MARChannelID: Vec<u8>,
Dec 18 14:09:05.529 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 18 14:09:05.529 INFO [stderr]    |
Dec 18 14:09:05.529 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 18 14:09:05.529 INFO [stderr] 
Dec 18 14:09:05.529 INFO [stderr] warning: structure field `productVersion` should have a snake case name such as `product_version`
Dec 18 14:09:05.529 INFO [stderr]   --> src/lib.rs:55:5
Dec 18 14:09:05.529 INFO [stderr]    |
Dec 18 14:09:05.529 INFO [stderr] 55 |     productVersion: Vec<u8>,
Dec 18 14:09:05.529 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 14:09:05.529 INFO [stderr] 
Dec 18 14:09:05.750 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
Dec 18 14:09:06.260 INFO running `"docker" "inspect" "afccfc28d3bcb100449b6c99d4a14c3d35d83ae238c937574e97dc2835fa66d0"`
Dec 18 14:09:06.338 INFO running `"docker" "rm" "-f" "afccfc28d3bcb100449b6c99d4a14c3d35d83ae238c937574e97dc2835fa66d0"`
Dec 18 14:09:06.465 INFO [stdout] afccfc28d3bcb100449b6c99d4a14c3d35d83ae238c937574e97dc2835fa66d0