Dec 18 00:08:17.272 INFO checking foophoof/rvasm against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 00:08:17.272 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/foophoof/rvasm:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 00:08:17.728 INFO [stdout] 27aa8daff6a918313af8b435bc56d2685af2117b370392dd4baa526ce9843de4
Dec 18 00:08:17.730 INFO running `"docker" "start" "-a" "27aa8daff6a918313af8b435bc56d2685af2117b370392dd4baa526ce9843de4"`
Dec 18 00:08:20.664 INFO [stderr]     Checking rvasm v0.1.0 (/opt/crater/workdir)
Dec 18 00:08:21.460 INFO [stderr] warning: unused import: `IResult`
Dec 18 00:08:21.461 INFO [stderr]  --> src/parser.rs:8:11
Dec 18 00:08:21.461 INFO [stderr]   |
Dec 18 00:08:21.461 INFO [stderr] 8 | use nom::{IResult, space, digit};
Dec 18 00:08:21.462 INFO [stderr]   |           ^^^^^^^
Dec 18 00:08:21.462 INFO [stderr]   |
Dec 18 00:08:21.462 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 00:08:21.462 INFO [stderr] 
Dec 18 00:08:21.537 INFO [stderr] warning: unused import: `IResult`
Dec 18 00:08:21.537 INFO [stderr]  --> src/parser.rs:8:11
Dec 18 00:08:21.537 INFO [stderr]   |
Dec 18 00:08:21.538 INFO [stderr] 8 | use nom::{IResult, space, digit};
Dec 18 00:08:21.538 INFO [stderr]   |           ^^^^^^^
Dec 18 00:08:21.538 INFO [stderr]   |
Dec 18 00:08:21.539 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 00:08:21.539 INFO [stderr] 
Dec 18 00:08:23.273 INFO [stderr] warning: struct is never constructed: `R`
Dec 18 00:08:23.273 INFO [stderr]  --> src/encoding.rs:8:1
Dec 18 00:08:23.273 INFO [stderr]   |
Dec 18 00:08:23.273 INFO [stderr] 8 | pub struct R {
Dec 18 00:08:23.273 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 00:08:23.273 INFO [stderr]   |
Dec 18 00:08:23.273 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 18 00:08:23.273 INFO [stderr] 
Dec 18 00:08:23.273 INFO [stderr] warning: struct is never constructed: `S`
Dec 18 00:08:23.273 INFO [stderr]   --> src/encoding.rs:25:1
Dec 18 00:08:23.273 INFO [stderr]    |
Dec 18 00:08:23.273 INFO [stderr] 25 | pub struct S {
Dec 18 00:08:23.273 INFO [stderr]    | ^^^^^^^^^^^^
Dec 18 00:08:23.273 INFO [stderr] 
Dec 18 00:08:23.273 INFO [stderr] warning: struct is never constructed: `SB`
Dec 18 00:08:23.273 INFO [stderr]   --> src/encoding.rs:33:1
Dec 18 00:08:23.273 INFO [stderr]    |
Dec 18 00:08:23.273 INFO [stderr] 33 | pub struct SB {
Dec 18 00:08:23.273 INFO [stderr]    | ^^^^^^^^^^^^^
Dec 18 00:08:23.273 INFO [stderr] 
Dec 18 00:08:23.273 INFO [stderr] warning: struct is never constructed: `U`
Dec 18 00:08:23.273 INFO [stderr]   --> src/encoding.rs:41:1
Dec 18 00:08:23.273 INFO [stderr]    |
Dec 18 00:08:23.273 INFO [stderr] 41 | pub struct U {
Dec 18 00:08:23.273 INFO [stderr]    | ^^^^^^^^^^^^
Dec 18 00:08:23.273 INFO [stderr] 
Dec 18 00:08:23.273 INFO [stderr] warning: struct is never constructed: `UJ`
Dec 18 00:08:23.273 INFO [stderr]   --> src/encoding.rs:47:1
Dec 18 00:08:23.273 INFO [stderr]    |
Dec 18 00:08:23.273 INFO [stderr] 47 | pub struct UJ {
Dec 18 00:08:23.273 INFO [stderr]    | ^^^^^^^^^^^^^
Dec 18 00:08:23.273 INFO [stderr] 
Dec 18 00:08:23.273 INFO [stderr] warning: function is never used: `get_opcode`
Dec 18 00:08:23.273 INFO [stderr]   --> src/encoding.rs:53:1
Dec 18 00:08:23.273 INFO [stderr]    |
Dec 18 00:08:23.273 INFO [stderr] 53 | pub fn get_opcode(instruction: u32) -> u8 {
Dec 18 00:08:23.273 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.273 INFO [stderr] 
Dec 18 00:08:23.273 INFO [stderr] warning: function is never used: `get_rd`
Dec 18 00:08:23.273 INFO [stderr]   --> src/encoding.rs:61:1
Dec 18 00:08:23.273 INFO [stderr]    |
Dec 18 00:08:23.273 INFO [stderr] 61 | pub fn get_rd(instruction: u32) -> u8 {
Dec 18 00:08:23.273 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.273 INFO [stderr] 
Dec 18 00:08:23.273 INFO [stderr] warning: function is never used: `get_rs1`
Dec 18 00:08:23.273 INFO [stderr]   --> src/encoding.rs:69:1
Dec 18 00:08:23.273 INFO [stderr]    |
Dec 18 00:08:23.273 INFO [stderr] 69 | pub fn get_rs1(instruction: u32) -> u8 {
Dec 18 00:08:23.273 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.273 INFO [stderr] 
Dec 18 00:08:23.273 INFO [stderr] warning: function is never used: `get_rs2`
Dec 18 00:08:23.273 INFO [stderr]   --> src/encoding.rs:77:1
Dec 18 00:08:23.273 INFO [stderr]    |
Dec 18 00:08:23.273 INFO [stderr] 77 | pub fn get_rs2(instruction: u32) -> u8 {
Dec 18 00:08:23.273 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.273 INFO [stderr] 
Dec 18 00:08:23.273 INFO [stderr] warning: function is never used: `set_rs2`
Dec 18 00:08:23.273 INFO [stderr]   --> src/encoding.rs:81:1
Dec 18 00:08:23.273 INFO [stderr]    |
Dec 18 00:08:23.273 INFO [stderr] 81 | pub fn set_rs2(rs2: u8) -> u32 {
Dec 18 00:08:23.273 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.273 INFO [stderr] 
Dec 18 00:08:23.273 INFO [stderr] warning: function is never used: `get_funct3`
Dec 18 00:08:23.273 INFO [stderr]   --> src/encoding.rs:85:1
Dec 18 00:08:23.273 INFO [stderr]    |
Dec 18 00:08:23.273 INFO [stderr] 85 | pub fn get_funct3(instruction: u32) -> u8 {
Dec 18 00:08:23.273 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.273 INFO [stderr] 
Dec 18 00:08:23.273 INFO [stderr] warning: function is never used: `get_funct7`
Dec 18 00:08:23.273 INFO [stderr]   --> src/encoding.rs:93:1
Dec 18 00:08:23.273 INFO [stderr]    |
Dec 18 00:08:23.273 INFO [stderr] 93 | pub fn get_funct7(instruction: u32) -> u8 {
Dec 18 00:08:23.273 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.273 INFO [stderr] 
Dec 18 00:08:23.273 INFO [stderr] warning: function is never used: `set_funct7`
Dec 18 00:08:23.273 INFO [stderr]   --> src/encoding.rs:97:1
Dec 18 00:08:23.274 INFO [stderr]    |
Dec 18 00:08:23.274 INFO [stderr] 97 | pub fn set_funct7(funct7: u8) -> u32 {
Dec 18 00:08:23.274 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.274 INFO [stderr] 
Dec 18 00:08:23.274 INFO [stderr] warning: method is never used: `parse`
Dec 18 00:08:23.274 INFO [stderr]    --> src/encoding.rs:102:5
Dec 18 00:08:23.274 INFO [stderr]     |
Dec 18 00:08:23.274 INFO [stderr] 102 |     pub fn parse(instruction: u32) -> R {
Dec 18 00:08:23.274 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.274 INFO [stderr] 
Dec 18 00:08:23.274 INFO [stderr] warning: method is never used: `to_raw`
Dec 18 00:08:23.274 INFO [stderr]    --> src/encoding.rs:113:5
Dec 18 00:08:23.274 INFO [stderr]     |
Dec 18 00:08:23.274 INFO [stderr] 113 |     pub fn to_raw(&self) -> u32 {
Dec 18 00:08:23.274 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.274 INFO [stderr] 
Dec 18 00:08:23.274 INFO [stderr] warning: method is never used: `parse`
Dec 18 00:08:23.274 INFO [stderr]    --> src/encoding.rs:119:5
Dec 18 00:08:23.274 INFO [stderr]     |
Dec 18 00:08:23.274 INFO [stderr] 119 |     pub fn parse(instruction: u32) -> I {
Dec 18 00:08:23.274 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.274 INFO [stderr] 
Dec 18 00:08:23.274 INFO [stderr] warning: method is never used: `parse`
Dec 18 00:08:23.274 INFO [stderr]    --> src/encoding.rs:137:5
Dec 18 00:08:23.274 INFO [stderr]     |
Dec 18 00:08:23.274 INFO [stderr] 137 |     pub fn parse(instruction: u32) -> S {
Dec 18 00:08:23.274 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.274 INFO [stderr] 
Dec 18 00:08:23.274 INFO [stderr] warning: method is never used: `to_raw`
Dec 18 00:08:23.274 INFO [stderr]    --> src/encoding.rs:155:5
Dec 18 00:08:23.274 INFO [stderr]     |
Dec 18 00:08:23.274 INFO [stderr] 155 |     pub fn to_raw(&self) -> u32 {
Dec 18 00:08:23.274 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.274 INFO [stderr] 
Dec 18 00:08:23.274 INFO [stderr] warning: method is never used: `parse`
Dec 18 00:08:23.274 INFO [stderr]    --> src/encoding.rs:164:5
Dec 18 00:08:23.274 INFO [stderr]     |
Dec 18 00:08:23.274 INFO [stderr] 164 |     pub fn parse(instruction: u32) -> SB {
Dec 18 00:08:23.274 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.274 INFO [stderr] 
Dec 18 00:08:23.274 INFO [stderr] warning: method is never used: `to_raw`
Dec 18 00:08:23.274 INFO [stderr]    --> src/encoding.rs:181:5
Dec 18 00:08:23.274 INFO [stderr]     |
Dec 18 00:08:23.274 INFO [stderr] 181 |     pub fn to_raw(&self) -> u32 {
Dec 18 00:08:23.274 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.274 INFO [stderr] 
Dec 18 00:08:23.274 INFO [stderr] warning: method is never used: `parse`
Dec 18 00:08:23.274 INFO [stderr]    --> src/encoding.rs:192:5
Dec 18 00:08:23.274 INFO [stderr]     |
Dec 18 00:08:23.274 INFO [stderr] 192 |     pub fn parse(instruction: u32) -> U {
Dec 18 00:08:23.274 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.274 INFO [stderr] 
Dec 18 00:08:23.274 INFO [stderr] warning: method is never used: `to_raw`
Dec 18 00:08:23.274 INFO [stderr]    --> src/encoding.rs:200:5
Dec 18 00:08:23.274 INFO [stderr]     |
Dec 18 00:08:23.274 INFO [stderr] 200 |     pub fn to_raw(&self) -> u32 {
Dec 18 00:08:23.274 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.274 INFO [stderr] 
Dec 18 00:08:23.274 INFO [stderr] warning: method is never used: `parse`
Dec 18 00:08:23.274 INFO [stderr]    --> src/encoding.rs:206:5
Dec 18 00:08:23.274 INFO [stderr]     |
Dec 18 00:08:23.274 INFO [stderr] 206 |     pub fn parse(instruction: u32) -> UJ {
Dec 18 00:08:23.274 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.274 INFO [stderr] 
Dec 18 00:08:23.274 INFO [stderr] warning: method is never used: `to_raw`
Dec 18 00:08:23.274 INFO [stderr]    --> src/encoding.rs:219:5
Dec 18 00:08:23.274 INFO [stderr]     |
Dec 18 00:08:23.274 INFO [stderr] 219 |     pub fn to_raw(&self) -> u32 {
Dec 18 00:08:23.274 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.274 INFO [stderr] 
Dec 18 00:08:23.499 INFO [stderr] warning: struct is never constructed: `R`
Dec 18 00:08:23.499 INFO [stderr]  --> src/encoding.rs:8:1
Dec 18 00:08:23.499 INFO [stderr]   |
Dec 18 00:08:23.499 INFO [stderr] 8 | pub struct R {
Dec 18 00:08:23.499 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 00:08:23.499 INFO [stderr]   |
Dec 18 00:08:23.499 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 18 00:08:23.499 INFO [stderr] 
Dec 18 00:08:23.499 INFO [stderr] warning: struct is never constructed: `S`
Dec 18 00:08:23.499 INFO [stderr]   --> src/encoding.rs:25:1
Dec 18 00:08:23.499 INFO [stderr]    |
Dec 18 00:08:23.499 INFO [stderr] 25 | pub struct S {
Dec 18 00:08:23.499 INFO [stderr]    | ^^^^^^^^^^^^
Dec 18 00:08:23.499 INFO [stderr] 
Dec 18 00:08:23.499 INFO [stderr] warning: struct is never constructed: `SB`
Dec 18 00:08:23.499 INFO [stderr]   --> src/encoding.rs:33:1
Dec 18 00:08:23.499 INFO [stderr]    |
Dec 18 00:08:23.499 INFO [stderr] 33 | pub struct SB {
Dec 18 00:08:23.499 INFO [stderr]    | ^^^^^^^^^^^^^
Dec 18 00:08:23.499 INFO [stderr] 
Dec 18 00:08:23.500 INFO [stderr] warning: struct is never constructed: `U`
Dec 18 00:08:23.500 INFO [stderr]   --> src/encoding.rs:41:1
Dec 18 00:08:23.500 INFO [stderr]    |
Dec 18 00:08:23.500 INFO [stderr] 41 | pub struct U {
Dec 18 00:08:23.500 INFO [stderr]    | ^^^^^^^^^^^^
Dec 18 00:08:23.500 INFO [stderr] 
Dec 18 00:08:23.500 INFO [stderr] warning: struct is never constructed: `UJ`
Dec 18 00:08:23.500 INFO [stderr]   --> src/encoding.rs:47:1
Dec 18 00:08:23.500 INFO [stderr]    |
Dec 18 00:08:23.500 INFO [stderr] 47 | pub struct UJ {
Dec 18 00:08:23.500 INFO [stderr]    | ^^^^^^^^^^^^^
Dec 18 00:08:23.500 INFO [stderr] 
Dec 18 00:08:23.500 INFO [stderr] warning: function is never used: `get_opcode`
Dec 18 00:08:23.500 INFO [stderr]   --> src/encoding.rs:53:1
Dec 18 00:08:23.500 INFO [stderr]    |
Dec 18 00:08:23.500 INFO [stderr] 53 | pub fn get_opcode(instruction: u32) -> u8 {
Dec 18 00:08:23.500 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.500 INFO [stderr] 
Dec 18 00:08:23.500 INFO [stderr] warning: function is never used: `get_rd`
Dec 18 00:08:23.500 INFO [stderr]   --> src/encoding.rs:61:1
Dec 18 00:08:23.500 INFO [stderr]    |
Dec 18 00:08:23.500 INFO [stderr] 61 | pub fn get_rd(instruction: u32) -> u8 {
Dec 18 00:08:23.500 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.500 INFO [stderr] 
Dec 18 00:08:23.500 INFO [stderr] warning: function is never used: `get_rs1`
Dec 18 00:08:23.500 INFO [stderr]   --> src/encoding.rs:69:1
Dec 18 00:08:23.500 INFO [stderr]    |
Dec 18 00:08:23.500 INFO [stderr] 69 | pub fn get_rs1(instruction: u32) -> u8 {
Dec 18 00:08:23.500 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.500 INFO [stderr] 
Dec 18 00:08:23.500 INFO [stderr] warning: function is never used: `get_rs2`
Dec 18 00:08:23.500 INFO [stderr]   --> src/encoding.rs:77:1
Dec 18 00:08:23.500 INFO [stderr]    |
Dec 18 00:08:23.500 INFO [stderr] 77 | pub fn get_rs2(instruction: u32) -> u8 {
Dec 18 00:08:23.500 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.500 INFO [stderr] 
Dec 18 00:08:23.504 INFO [stderr] warning: function is never used: `set_rs2`
Dec 18 00:08:23.504 INFO [stderr]   --> src/encoding.rs:81:1
Dec 18 00:08:23.504 INFO [stderr]    |
Dec 18 00:08:23.504 INFO [stderr] 81 | pub fn set_rs2(rs2: u8) -> u32 {
Dec 18 00:08:23.504 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.504 INFO [stderr] 
Dec 18 00:08:23.505 INFO [stderr] warning: function is never used: `get_funct3`
Dec 18 00:08:23.505 INFO [stderr]   --> src/encoding.rs:85:1
Dec 18 00:08:23.505 INFO [stderr]    |
Dec 18 00:08:23.505 INFO [stderr] 85 | pub fn get_funct3(instruction: u32) -> u8 {
Dec 18 00:08:23.505 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.505 INFO [stderr] 
Dec 18 00:08:23.505 INFO [stderr] warning: function is never used: `get_funct7`
Dec 18 00:08:23.505 INFO [stderr]   --> src/encoding.rs:93:1
Dec 18 00:08:23.505 INFO [stderr]    |
Dec 18 00:08:23.505 INFO [stderr] 93 | pub fn get_funct7(instruction: u32) -> u8 {
Dec 18 00:08:23.505 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.505 INFO [stderr] 
Dec 18 00:08:23.505 INFO [stderr] warning: function is never used: `set_funct7`
Dec 18 00:08:23.505 INFO [stderr]   --> src/encoding.rs:97:1
Dec 18 00:08:23.505 INFO [stderr]    |
Dec 18 00:08:23.505 INFO [stderr] 97 | pub fn set_funct7(funct7: u8) -> u32 {
Dec 18 00:08:23.505 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.505 INFO [stderr] 
Dec 18 00:08:23.505 INFO [stderr] warning: method is never used: `parse`
Dec 18 00:08:23.505 INFO [stderr]    --> src/encoding.rs:102:5
Dec 18 00:08:23.505 INFO [stderr]     |
Dec 18 00:08:23.505 INFO [stderr] 102 |     pub fn parse(instruction: u32) -> R {
Dec 18 00:08:23.505 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.505 INFO [stderr] 
Dec 18 00:08:23.505 INFO [stderr] warning: method is never used: `to_raw`
Dec 18 00:08:23.505 INFO [stderr]    --> src/encoding.rs:113:5
Dec 18 00:08:23.505 INFO [stderr]     |
Dec 18 00:08:23.505 INFO [stderr] 113 |     pub fn to_raw(&self) -> u32 {
Dec 18 00:08:23.505 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.505 INFO [stderr] 
Dec 18 00:08:23.505 INFO [stderr] warning: method is never used: `parse`
Dec 18 00:08:23.505 INFO [stderr]    --> src/encoding.rs:119:5
Dec 18 00:08:23.505 INFO [stderr]     |
Dec 18 00:08:23.505 INFO [stderr] 119 |     pub fn parse(instruction: u32) -> I {
Dec 18 00:08:23.505 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.505 INFO [stderr] 
Dec 18 00:08:23.505 INFO [stderr] warning: method is never used: `parse`
Dec 18 00:08:23.505 INFO [stderr]    --> src/encoding.rs:137:5
Dec 18 00:08:23.505 INFO [stderr]     |
Dec 18 00:08:23.505 INFO [stderr] 137 |     pub fn parse(instruction: u32) -> S {
Dec 18 00:08:23.505 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.505 INFO [stderr] 
Dec 18 00:08:23.505 INFO [stderr] warning: method is never used: `to_raw`
Dec 18 00:08:23.505 INFO [stderr]    --> src/encoding.rs:155:5
Dec 18 00:08:23.505 INFO [stderr]     |
Dec 18 00:08:23.505 INFO [stderr] 155 |     pub fn to_raw(&self) -> u32 {
Dec 18 00:08:23.505 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.505 INFO [stderr] 
Dec 18 00:08:23.505 INFO [stderr] warning: method is never used: `parse`
Dec 18 00:08:23.505 INFO [stderr]    --> src/encoding.rs:164:5
Dec 18 00:08:23.505 INFO [stderr]     |
Dec 18 00:08:23.505 INFO [stderr] 164 |     pub fn parse(instruction: u32) -> SB {
Dec 18 00:08:23.505 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.505 INFO [stderr] 
Dec 18 00:08:23.505 INFO [stderr] warning: method is never used: `to_raw`
Dec 18 00:08:23.505 INFO [stderr]    --> src/encoding.rs:181:5
Dec 18 00:08:23.505 INFO [stderr]     |
Dec 18 00:08:23.505 INFO [stderr] 181 |     pub fn to_raw(&self) -> u32 {
Dec 18 00:08:23.505 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.505 INFO [stderr] 
Dec 18 00:08:23.505 INFO [stderr] warning: method is never used: `parse`
Dec 18 00:08:23.505 INFO [stderr]    --> src/encoding.rs:192:5
Dec 18 00:08:23.505 INFO [stderr]     |
Dec 18 00:08:23.505 INFO [stderr] 192 |     pub fn parse(instruction: u32) -> U {
Dec 18 00:08:23.505 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.505 INFO [stderr] 
Dec 18 00:08:23.505 INFO [stderr] warning: method is never used: `to_raw`
Dec 18 00:08:23.505 INFO [stderr]    --> src/encoding.rs:200:5
Dec 18 00:08:23.505 INFO [stderr]     |
Dec 18 00:08:23.505 INFO [stderr] 200 |     pub fn to_raw(&self) -> u32 {
Dec 18 00:08:23.505 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.505 INFO [stderr] 
Dec 18 00:08:23.505 INFO [stderr] warning: method is never used: `parse`
Dec 18 00:08:23.505 INFO [stderr]    --> src/encoding.rs:206:5
Dec 18 00:08:23.505 INFO [stderr]     |
Dec 18 00:08:23.505 INFO [stderr] 206 |     pub fn parse(instruction: u32) -> UJ {
Dec 18 00:08:23.505 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.505 INFO [stderr] 
Dec 18 00:08:23.505 INFO [stderr] warning: method is never used: `to_raw`
Dec 18 00:08:23.505 INFO [stderr]    --> src/encoding.rs:219:5
Dec 18 00:08:23.505 INFO [stderr]     |
Dec 18 00:08:23.505 INFO [stderr] 219 |     pub fn to_raw(&self) -> u32 {
Dec 18 00:08:23.505 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:08:23.505 INFO [stderr] 
Dec 18 00:08:23.567 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.95s
Dec 18 00:08:24.524 INFO running `"docker" "inspect" "27aa8daff6a918313af8b435bc56d2685af2117b370392dd4baa526ce9843de4"`
Dec 18 00:08:24.762 INFO running `"docker" "rm" "-f" "27aa8daff6a918313af8b435bc56d2685af2117b370392dd4baa526ce9843de4"`
Dec 18 00:08:25.068 INFO [stdout] 27aa8daff6a918313af8b435bc56d2685af2117b370392dd4baa526ce9843de4