[INFO] fetching crate dynasm-lib 0.1.0-alpha...
[INFO] testing dynasm-lib-0.1.0-alpha against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate dynasm-lib 0.1.0-alpha into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate dynasm-lib 0.1.0-alpha on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dynasm-lib 0.1.0-alpha
[INFO] finished tweaking crates.io crate dynasm-lib 0.1.0-alpha
[INFO] tweaked toml for crates.io crate dynasm-lib 0.1.0-alpha written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6579f4e814149c355a8d03faad8f488e37f2f91c9abe3de0a59b5e900ed73779
[INFO] running `Command { std: "docker" "start" "-a" "6579f4e814149c355a8d03faad8f488e37f2f91c9abe3de0a59b5e900ed73779", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6579f4e814149c355a8d03faad8f488e37f2f91c9abe3de0a59b5e900ed73779", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6579f4e814149c355a8d03faad8f488e37f2f91c9abe3de0a59b5e900ed73779", kill_on_drop: false }`
[INFO] [stdout] 6579f4e814149c355a8d03faad8f488e37f2f91c9abe3de0a59b5e900ed73779
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 542db85d626a6fe9eb2ea69a63ab541c44718f0402d297ff0f7d1fc2971cf7f7
[INFO] running `Command { std: "docker" "start" "-a" "542db85d626a6fe9eb2ea69a63ab541c44718f0402d297ff0f7d1fc2971cf7f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling dynasm-lib v0.1.0-alpha (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:626:35
[INFO] [stdout]     |
[INFO] [stdout] 626 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:642:31
[INFO] [stdout]     |
[INFO] [stdout] 642 |             return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:650:31
[INFO] [stdout]     |
[INFO] [stdout] 650 |             return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:657:35
[INFO] [stdout]     |
[INFO] [stdout] 657 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:661:35
[INFO] [stdout]     |
[INFO] [stdout] 661 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:669:31
[INFO] [stdout]     |
[INFO] [stdout] 669 |             return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:680:35
[INFO] [stdout]     |
[INFO] [stdout] 680 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:707:35
[INFO] [stdout]     |
[INFO] [stdout] 707 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:723:35
[INFO] [stdout]     |
[INFO] [stdout] 723 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:746:35
[INFO] [stdout]     |
[INFO] [stdout] 746 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:777:35
[INFO] [stdout]     |
[INFO] [stdout] 777 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:801:27
[INFO] [stdout]     |
[INFO] [stdout] 801 |         return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]     --> src/arch/x64/compiler.rs:1102:35
[INFO] [stdout]      |
[INFO] [stdout] 1102 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]      |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]     --> src/arch/x64/compiler.rs:1109:35
[INFO] [stdout]      |
[INFO] [stdout] 1109 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]      |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]     --> src/arch/x64/compiler.rs:1116:35
[INFO] [stdout]      |
[INFO] [stdout] 1116 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]      |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]     --> src/arch/x64/compiler.rs:1122:35
[INFO] [stdout]      |
[INFO] [stdout] 1122 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]      |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]     --> src/arch/x64/compiler.rs:1134:31
[INFO] [stdout]      |
[INFO] [stdout] 1134 |             return Err(Error::UndiagnosedError);
[INFO] [stdout]      |                               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `feature`
[INFO] [stdout]    --> src/arch/mod.rs:203:21
[INFO] [stdout]     |
[INFO] [stdout] 203 |         if let Some(feature) = features.first() {
[INFO] [stdout]     |                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_feature`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `d`
[INFO] [stdout]    --> src/directive.rs:105:9
[INFO] [stdout]     |
[INFO] [stdout] 105 |         d => {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:590:34
[INFO] [stdout]     |
[INFO] [stdout] 590 |             CleanArg::Immediate {value} => { }
[INFO] [stdout]     |                                  ^^^^^ help: try ignoring the field: `value: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Dynasm`
[INFO] [stdout]   --> src/lib.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | struct Dynasm {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `DynasmOpmap`
[INFO] [stdout]   --> src/lib.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | struct DynasmOpmap {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `bitmask`
[INFO] [stdout]    --> src/common.rs:434:8
[INFO] [stdout]     |
[INFO] [stdout] 434 | pub fn bitmask(scale: u8) -> u32 {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `bitmask64`
[INFO] [stdout]    --> src/common.rs:440:8
[INFO] [stdout]     |
[INFO] [stdout] 440 | pub fn bitmask64(scale: u8) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `evaluate_directive`
[INFO] [stdout]   --> src/directive.rs:52:15
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub(crate) fn evaluate_directive(file_data: &mut DynasmData, stmts: &mut Vec<Stmt>, directive: &Directive)
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `directive_const`
[INFO] [stdout]    --> src/directive.rs:114:4
[INFO] [stdout]     |
[INFO] [stdout] 114 | fn directive_const(file_data: &mut DynasmData, stmts: &mut Vec<Stmt>, values: &[Const], size: Size) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Byte` should have a snake case name
[INFO] [stdout]    --> src/common.rs:398:12
[INFO] [stdout]     |
[INFO] [stdout] 398 |     pub fn Byte(val: u8) -> Self {
[INFO] [stdout]     |            ^^^^ help: convert the identifier to snake case: `byte`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Word` should have a snake case name
[INFO] [stdout]    --> src/common.rs:402:12
[INFO] [stdout]     |
[INFO] [stdout] 402 |     pub fn Word(val: u16) -> Self {
[INFO] [stdout]     |            ^^^^ help: convert the identifier to snake case (notice the capitalization): `word`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Dword` should have a snake case name
[INFO] [stdout]    --> src/common.rs:406:12
[INFO] [stdout]     |
[INFO] [stdout] 406 |     pub fn Dword(val: u32) -> Self {
[INFO] [stdout]     |            ^^^^^ help: convert the identifier to snake case: `dword`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Qword` should have a snake case name
[INFO] [stdout]    --> src/common.rs:410:12
[INFO] [stdout]     |
[INFO] [stdout] 410 |     pub fn Qword(val: u64) -> Self {
[INFO] [stdout]     |            ^^^^^ help: convert the identifier to snake case: `qword`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 30 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.86s
[INFO] running `Command { std: "docker" "inspect" "542db85d626a6fe9eb2ea69a63ab541c44718f0402d297ff0f7d1fc2971cf7f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "542db85d626a6fe9eb2ea69a63ab541c44718f0402d297ff0f7d1fc2971cf7f7", kill_on_drop: false }`
[INFO] [stdout] 542db85d626a6fe9eb2ea69a63ab541c44718f0402d297ff0f7d1fc2971cf7f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bcf6dcda543960d4d8ee2642972f8b2acc8747a6466f200c37ecf23db479cd46
[INFO] running `Command { std: "docker" "start" "-a" "bcf6dcda543960d4d8ee2642972f8b2acc8747a6466f200c37ecf23db479cd46", kill_on_drop: false }`
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:626:35
[INFO] [stdout]     |
[INFO] [stdout] 626 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:642:31
[INFO] [stdout]     |
[INFO] [stdout] 642 |             return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:650:31
[INFO] [stdout]     |
[INFO] [stdout] 650 |             return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:657:35
[INFO] [stdout]     |
[INFO] [stdout] 657 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:661:35
[INFO] [stdout]     |
[INFO] [stdout] 661 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:669:31
[INFO] [stdout]     |
[INFO] [stdout] 669 |             return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:680:35
[INFO] [stdout]     |
[INFO] [stdout] 680 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:707:35
[INFO] [stdout]     |
[INFO] [stdout] 707 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:723:35
[INFO] [stdout]     |
[INFO] [stdout] 723 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:746:35
[INFO] [stdout]     |
[INFO] [stdout] 746 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:777:35
[INFO] [stdout]     |
[INFO] [stdout] 777 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:801:27
[INFO] [stdout]     |
[INFO] [stdout] 801 |         return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]     --> src/arch/x64/compiler.rs:1102:35
[INFO] [stdout]      |
[INFO] [stdout] 1102 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]      |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]     --> src/arch/x64/compiler.rs:1109:35
[INFO] [stdout]      |
[INFO] [stdout] 1109 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]      |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]     --> src/arch/x64/compiler.rs:1116:35
[INFO] [stdout]      |
[INFO] [stdout] 1116 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]      |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]     --> src/arch/x64/compiler.rs:1122:35
[INFO] [stdout]      |
[INFO] [stdout] 1122 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]      |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]     --> src/arch/x64/compiler.rs:1134:31
[INFO] [stdout]      |
[INFO] [stdout] 1134 |             return Err(Error::UndiagnosedError);
[INFO] [stdout]      |                               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `feature`
[INFO] [stdout]    --> src/arch/mod.rs:203:21
[INFO] [stdout]     |
[INFO] [stdout] 203 |         if let Some(feature) = features.first() {
[INFO] [stdout]     |                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_feature`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `d`
[INFO] [stdout]    --> src/directive.rs:105:9
[INFO] [stdout]     |
[INFO] [stdout] 105 |         d => {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:590:34
[INFO] [stdout]     |
[INFO] [stdout] 590 |             CleanArg::Immediate {value} => { }
[INFO] [stdout]     |                                  ^^^^^ help: try ignoring the field: `value: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Dynasm`
[INFO] [stdout]   --> src/lib.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | struct Dynasm {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `DynasmOpmap`
[INFO] [stdout]   --> src/lib.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | struct DynasmOpmap {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `bitmask`
[INFO] [stdout]    --> src/common.rs:434:8
[INFO] [stdout]     |
[INFO] [stdout] 434 | pub fn bitmask(scale: u8) -> u32 {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `bitmask64`
[INFO] [stdout]    --> src/common.rs:440:8
[INFO] [stdout]     |
[INFO] [stdout] 440 | pub fn bitmask64(scale: u8) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `evaluate_directive`
[INFO] [stdout]   --> src/directive.rs:52:15
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub(crate) fn evaluate_directive(file_data: &mut DynasmData, stmts: &mut Vec<Stmt>, directive: &Directive)
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `directive_const`
[INFO] [stdout]    --> src/directive.rs:114:4
[INFO] [stdout]     |
[INFO] [stdout] 114 | fn directive_const(file_data: &mut DynasmData, stmts: &mut Vec<Stmt>, values: &[Const], size: Size) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Byte` should have a snake case name
[INFO] [stdout]    --> src/common.rs:398:12
[INFO] [stdout]     |
[INFO] [stdout] 398 |     pub fn Byte(val: u8) -> Self {
[INFO] [stdout]     |            ^^^^ help: convert the identifier to snake case: `byte`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Word` should have a snake case name
[INFO] [stdout]    --> src/common.rs:402:12
[INFO] [stdout]     |
[INFO] [stdout] 402 |     pub fn Word(val: u16) -> Self {
[INFO] [stdout]     |            ^^^^ help: convert the identifier to snake case (notice the capitalization): `word`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Dword` should have a snake case name
[INFO] [stdout]    --> src/common.rs:406:12
[INFO] [stdout]     |
[INFO] [stdout] 406 |     pub fn Dword(val: u32) -> Self {
[INFO] [stdout]     |            ^^^^^ help: convert the identifier to snake case: `dword`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling dynasm-lib v0.1.0-alpha (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `Qword` should have a snake case name
[INFO] [stdout]    --> src/common.rs:410:12
[INFO] [stdout]     |
[INFO] [stdout] 410 |     pub fn Qword(val: u64) -> Self {
[INFO] [stdout]     |            ^^^^^ help: convert the identifier to snake case: `qword`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 30 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:626:35
[INFO] [stdout]     |
[INFO] [stdout] 626 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:642:31
[INFO] [stdout]     |
[INFO] [stdout] 642 |             return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:650:31
[INFO] [stdout]     |
[INFO] [stdout] 650 |             return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:657:35
[INFO] [stdout]     |
[INFO] [stdout] 657 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:661:35
[INFO] [stdout]     |
[INFO] [stdout] 661 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:669:31
[INFO] [stdout]     |
[INFO] [stdout] 669 |             return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:680:35
[INFO] [stdout]     |
[INFO] [stdout] 680 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:707:35
[INFO] [stdout]     |
[INFO] [stdout] 707 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:723:35
[INFO] [stdout]     |
[INFO] [stdout] 723 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:746:35
[INFO] [stdout]     |
[INFO] [stdout] 746 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:777:35
[INFO] [stdout]     |
[INFO] [stdout] 777 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:801:27
[INFO] [stdout]     |
[INFO] [stdout] 801 |         return Err(Error::UndiagnosedError);
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]     --> src/arch/x64/compiler.rs:1102:35
[INFO] [stdout]      |
[INFO] [stdout] 1102 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]      |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]     --> src/arch/x64/compiler.rs:1109:35
[INFO] [stdout]      |
[INFO] [stdout] 1109 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]      |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]     --> src/arch/x64/compiler.rs:1116:35
[INFO] [stdout]      |
[INFO] [stdout] 1116 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]      |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]     --> src/arch/x64/compiler.rs:1122:35
[INFO] [stdout]      |
[INFO] [stdout] 1122 |                 return Err(Error::UndiagnosedError);
[INFO] [stdout]      |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stdout]     --> src/arch/x64/compiler.rs:1134:31
[INFO] [stdout]      |
[INFO] [stdout] 1134 |             return Err(Error::UndiagnosedError);
[INFO] [stdout]      |                               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `feature`
[INFO] [stdout]    --> src/arch/mod.rs:203:21
[INFO] [stdout]     |
[INFO] [stdout] 203 |         if let Some(feature) = features.first() {
[INFO] [stdout]     |                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_feature`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `d`
[INFO] [stdout]    --> src/directive.rs:105:9
[INFO] [stdout]     |
[INFO] [stdout] 105 |         d => {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/arch/x64/compiler.rs:590:34
[INFO] [stdout]     |
[INFO] [stdout] 590 |             CleanArg::Immediate {value} => { }
[INFO] [stdout]     |                                  ^^^^^ help: try ignoring the field: `value: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Dynasm`
[INFO] [stdout]   --> src/lib.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | struct Dynasm {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `DynasmOpmap`
[INFO] [stdout]   --> src/lib.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | struct DynasmOpmap {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `bitmask`
[INFO] [stdout]    --> src/common.rs:434:8
[INFO] [stdout]     |
[INFO] [stdout] 434 | pub fn bitmask(scale: u8) -> u32 {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `bitmask64`
[INFO] [stdout]    --> src/common.rs:440:8
[INFO] [stdout]     |
[INFO] [stdout] 440 | pub fn bitmask64(scale: u8) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `evaluate_directive`
[INFO] [stdout]   --> src/directive.rs:52:15
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub(crate) fn evaluate_directive(file_data: &mut DynasmData, stmts: &mut Vec<Stmt>, directive: &Directive)
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `directive_const`
[INFO] [stdout]    --> src/directive.rs:114:4
[INFO] [stdout]     |
[INFO] [stdout] 114 | fn directive_const(file_data: &mut DynasmData, stmts: &mut Vec<Stmt>, values: &[Const], size: Size) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Byte` should have a snake case name
[INFO] [stdout]    --> src/common.rs:398:12
[INFO] [stdout]     |
[INFO] [stdout] 398 |     pub fn Byte(val: u8) -> Self {
[INFO] [stdout]     |            ^^^^ help: convert the identifier to snake case: `byte`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Word` should have a snake case name
[INFO] [stdout]    --> src/common.rs:402:12
[INFO] [stdout]     |
[INFO] [stdout] 402 |     pub fn Word(val: u16) -> Self {
[INFO] [stdout]     |            ^^^^ help: convert the identifier to snake case (notice the capitalization): `word`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Dword` should have a snake case name
[INFO] [stdout]    --> src/common.rs:406:12
[INFO] [stdout]     |
[INFO] [stdout] 406 |     pub fn Dword(val: u32) -> Self {
[INFO] [stdout]     |            ^^^^^ help: convert the identifier to snake case: `dword`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Qword` should have a snake case name
[INFO] [stdout]    --> src/common.rs:410:12
[INFO] [stdout]     |
[INFO] [stdout] 410 |     pub fn Qword(val: u64) -> Self {
[INFO] [stdout]     |            ^^^^^ help: convert the identifier to snake case: `qword`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 30 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.06s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/dynasm-df18313636f7f4f4)
[INFO] running `Command { std: "docker" "inspect" "bcf6dcda543960d4d8ee2642972f8b2acc8747a6466f200c37ecf23db479cd46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcf6dcda543960d4d8ee2642972f8b2acc8747a6466f200c37ecf23db479cd46", kill_on_drop: false }`
[INFO] [stdout] bcf6dcda543960d4d8ee2642972f8b2acc8747a6466f200c37ecf23db479cd46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f1266c7c990dfd6ace6e01e858d6439417435fbaaf38dab69e2b10a6eba6c9bd
[INFO] running `Command { std: "docker" "start" "-a" "f1266c7c990dfd6ace6e01e858d6439417435fbaaf38dab69e2b10a6eba6c9bd", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stderr]    --> src/arch/x64/compiler.rs:626:35
[INFO] [stderr]     |
[INFO] [stderr] 626 |                 return Err(Error::UndiagnosedError);
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stderr]    --> src/arch/x64/compiler.rs:642:31
[INFO] [stderr]     |
[INFO] [stderr] 642 |             return Err(Error::UndiagnosedError);
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stderr]    --> src/arch/x64/compiler.rs:650:31
[INFO] [stderr]     |
[INFO] [stderr] 650 |             return Err(Error::UndiagnosedError);
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stderr]    --> src/arch/x64/compiler.rs:657:35
[INFO] [stderr]     |
[INFO] [stderr] 657 |                 return Err(Error::UndiagnosedError);
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stderr]    --> src/arch/x64/compiler.rs:661:35
[INFO] [stderr]     |
[INFO] [stderr] 661 |                 return Err(Error::UndiagnosedError);
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stderr]    --> src/arch/x64/compiler.rs:669:31
[INFO] [stderr]     |
[INFO] [stderr] 669 |             return Err(Error::UndiagnosedError);
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stderr]    --> src/arch/x64/compiler.rs:680:35
[INFO] [stderr]     |
[INFO] [stderr] 680 |                 return Err(Error::UndiagnosedError);
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stderr]    --> src/arch/x64/compiler.rs:707:35
[INFO] [stderr]     |
[INFO] [stderr] 707 |                 return Err(Error::UndiagnosedError);
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stderr]    --> src/arch/x64/compiler.rs:723:35
[INFO] [stderr]     |
[INFO] [stderr] 723 |                 return Err(Error::UndiagnosedError);
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stderr]    --> src/arch/x64/compiler.rs:746:35
[INFO] [stderr]     |
[INFO] [stderr] 746 |                 return Err(Error::UndiagnosedError);
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stderr]    --> src/arch/x64/compiler.rs:777:35
[INFO] [stderr]     |
[INFO] [stderr] 777 |                 return Err(Error::UndiagnosedError);
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stderr]    --> src/arch/x64/compiler.rs:801:27
[INFO] [stderr]     |
[INFO] [stderr] 801 |         return Err(Error::UndiagnosedError);
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stderr]     --> src/arch/x64/compiler.rs:1102:35
[INFO] [stderr]      |
[INFO] [stderr] 1102 |                 return Err(Error::UndiagnosedError);
[INFO] [stderr]      |                                   ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stderr]     --> src/arch/x64/compiler.rs:1109:35
[INFO] [stderr]      |
[INFO] [stderr] 1109 |                 return Err(Error::UndiagnosedError);
[INFO] [stderr]      |                                   ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stderr]     --> src/arch/x64/compiler.rs:1116:35
[INFO] [stderr]      |
[INFO] [stderr] 1116 |                 return Err(Error::UndiagnosedError);
[INFO] [stderr]      |                                   ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stderr]     --> src/arch/x64/compiler.rs:1122:35
[INFO] [stderr]      |
[INFO] [stderr] 1122 |                 return Err(Error::UndiagnosedError);
[INFO] [stderr]      |                                   ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated unit variant `arch::Error::UndiagnosedError`
[INFO] [stderr]     --> src/arch/x64/compiler.rs:1134:31
[INFO] [stderr]      |
[INFO] [stderr] 1134 |             return Err(Error::UndiagnosedError);
[INFO] [stderr]      |                               ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `feature`
[INFO] [stderr]    --> src/arch/mod.rs:203:21
[INFO] [stderr]     |
[INFO] [stderr] 203 |         if let Some(feature) = features.first() {
[INFO] [stderr]     |                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_feature`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `d`
[INFO] [stderr]    --> src/directive.rs:105:9
[INFO] [stderr]     |
[INFO] [stderr] 105 |         d => {
[INFO] [stderr]     |         ^ help: if this is intentional, prefix it with an underscore: `_d`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `value`
[INFO] [stderr]    --> src/arch/x64/compiler.rs:590:34
[INFO] [stderr]     |
[INFO] [stderr] 590 |             CleanArg::Immediate {value} => { }
[INFO] [stderr]     |                                  ^^^^^ help: try ignoring the field: `value: _`
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Dynasm`
[INFO] [stderr]   --> src/lib.rs:21:8
[INFO] [stderr]    |
[INFO] [stderr] 21 | struct Dynasm {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `DynasmOpmap`
[INFO] [stderr]   --> src/lib.rs:28:8
[INFO] [stderr]    |
[INFO] [stderr] 28 | struct DynasmOpmap {
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `bitmask`
[INFO] [stderr]    --> src/common.rs:434:8
[INFO] [stderr]     |
[INFO] [stderr] 434 | pub fn bitmask(scale: u8) -> u32 {
[INFO] [stderr]     |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `bitmask64`
[INFO] [stderr]    --> src/common.rs:440:8
[INFO] [stderr]     |
[INFO] [stderr] 440 | pub fn bitmask64(scale: u8) -> u64 {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `evaluate_directive`
[INFO] [stderr]   --> src/directive.rs:52:15
[INFO] [stderr]    |
[INFO] [stderr] 52 | pub(crate) fn evaluate_directive(file_data: &mut DynasmData, stmts: &mut Vec<Stmt>, directive: &Directive)
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `directive_const`
[INFO] [stderr]    --> src/directive.rs:114:4
[INFO] [stderr]     |
[INFO] [stderr] 114 | fn directive_const(file_data: &mut DynasmData, stmts: &mut Vec<Stmt>, values: &[Const], size: Size) {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `Byte` should have a snake case name
[INFO] [stderr]    --> src/common.rs:398:12
[INFO] [stderr]     |
[INFO] [stderr] 398 |     pub fn Byte(val: u8) -> Self {
[INFO] [stderr]     |            ^^^^ help: convert the identifier to snake case: `byte`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `Word` should have a snake case name
[INFO] [stderr]    --> src/common.rs:402:12
[INFO] [stderr]     |
[INFO] [stderr] 402 |     pub fn Word(val: u16) -> Self {
[INFO] [stderr]     |            ^^^^ help: convert the identifier to snake case (notice the capitalization): `word`
[INFO] [stderr] 
[INFO] [stderr] warning: method `Dword` should have a snake case name
[INFO] [stderr]    --> src/common.rs:406:12
[INFO] [stderr]     |
[INFO] [stderr] 406 |     pub fn Dword(val: u32) -> Self {
[INFO] [stderr]     |            ^^^^^ help: convert the identifier to snake case: `dword`
[INFO] [stderr] 
[INFO] [stderr] warning: method `Qword` should have a snake case name
[INFO] [stderr]    --> src/common.rs:410:12
[INFO] [stderr]     |
[INFO] [stderr] 410 |     pub fn Qword(val: u64) -> Self {
[INFO] [stderr]     |            ^^^^^ help: convert the identifier to snake case: `qword`
[INFO] [stderr] 
[INFO] [stderr] warning: `dynasm-lib` (lib) generated 30 warnings
[INFO] [stderr] warning: `dynasm-lib` (lib test) generated 30 warnings (30 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dynasm-df18313636f7f4f4)
[INFO] [stderr]    Doc-tests dynasm
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f1266c7c990dfd6ace6e01e858d6439417435fbaaf38dab69e2b10a6eba6c9bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1266c7c990dfd6ace6e01e858d6439417435fbaaf38dab69e2b10a6eba6c9bd", kill_on_drop: false }`
[INFO] [stdout] f1266c7c990dfd6ace6e01e858d6439417435fbaaf38dab69e2b10a6eba6c9bd