[INFO] fetching crate siso 0.1.0... [INFO] testing siso-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate siso 0.1.0 into /workspace/builds/worker-2-tc1/source [INFO] removed /workspace/builds/worker-2-tc1/source/rust-toolchain.toml [INFO] started tweaking crates.io crate siso 0.1.0 [INFO] finished tweaking crates.io crate siso 0.1.0 [INFO] tweaked toml for crates.io crate siso 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate siso 0.1.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate siso 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gumdrop v0.8.1 [INFO] [stderr] Downloaded gumdrop_derive v0.8.1 [INFO] [stderr] Downloaded iced-x86 v1.21.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3813d39b6236fb52108dcab4367bbe6cd0f3b73e97afac3ddbe8737780c24587 [INFO] running `Command { std: "docker" "start" "-a" "3813d39b6236fb52108dcab4367bbe6cd0f3b73e97afac3ddbe8737780c24587", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3813d39b6236fb52108dcab4367bbe6cd0f3b73e97afac3ddbe8737780c24587", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3813d39b6236fb52108dcab4367bbe6cd0f3b73e97afac3ddbe8737780c24587", kill_on_drop: false }` [INFO] [stdout] 3813d39b6236fb52108dcab4367bbe6cd0f3b73e97afac3ddbe8737780c24587 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 0bde3a9ab6144ea32e349f827557e30185f5a0f053c109f8dac1ad37d33c9e0d [INFO] running `Command { std: "docker" "start" "-a" "0bde3a9ab6144ea32e349f827557e30185f5a0f053c109f8dac1ad37d33c9e0d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Compiling iced-x86 v1.21.0 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.71 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling siso v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant `IndirectJmpCall` is never constructed [INFO] [stdout] --> src/chips/intel8088/instructions.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 21 | pub(super) enum AddressingMode { [INFO] [stdout] | -------------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 30 | IndirectJmpCall(WordRegister), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AddressingMode` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/chips/intel8088/registers.rs:84:10 [INFO] [stdout] | [INFO] [stdout] 84 | Byte(ByteRegister), [INFO] [stdout] | ---- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `GeneralRegister` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 84 - Byte(ByteRegister), [INFO] [stdout] 84 + Byte(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/chips/intel8088/registers.rs:85:10 [INFO] [stdout] | [INFO] [stdout] 85 | Word(WordRegister), [INFO] [stdout] | ---- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `GeneralRegister` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 85 - Word(WordRegister), [INFO] [stdout] 85 + Word(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `aux_carry` and `interrupt_enable` are never used [INFO] [stdout] --> src/chips/intel8088/registers.rs:185:19 [INFO] [stdout] | [INFO] [stdout] 132 | impl Flags { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 185 | pub(super) fn aux_carry(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 239 | pub(super) fn interrupt_enable(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/chips/intel8088.rs:91:30 [INFO] [stdout] | [INFO] [stdout] 91 | fn get_byte_register_mut(&mut self, register: ByteRegister) -> word::Byte { [INFO] [stdout] | ^^^^^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 91 | fn get_byte_register_mut(&mut self, register: ByteRegister) -> word::Byte<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/chips/intel8088/word.rs:51:36 [INFO] [stdout] | [INFO] [stdout] 51 | pub(super) fn get_low_byte_mut(&mut self) -> Byte { [INFO] [stdout] | ^^^^^^^^^ ---- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 51 | pub(super) fn get_low_byte_mut(&mut self) -> Byte<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/chips/intel8088/word.rs:63:37 [INFO] [stdout] | [INFO] [stdout] 63 | pub(super) fn get_high_byte_mut(&mut self) -> Byte { [INFO] [stdout] | ^^^^^^^^^ ---- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 63 | pub(super) fn get_high_byte_mut(&mut self) -> Byte<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.57s [INFO] running `Command { std: "docker" "inspect" "0bde3a9ab6144ea32e349f827557e30185f5a0f053c109f8dac1ad37d33c9e0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0bde3a9ab6144ea32e349f827557e30185f5a0f053c109f8dac1ad37d33c9e0d", kill_on_drop: false }` [INFO] [stdout] 0bde3a9ab6144ea32e349f827557e30185f5a0f053c109f8dac1ad37d33c9e0d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 4497c06425c519cefd150ffea24bd6519d1e3213957dfde059f48a4cdab9ca96 [INFO] running `Command { std: "docker" "start" "-a" "4497c06425c519cefd150ffea24bd6519d1e3213957dfde059f48a4cdab9ca96", kill_on_drop: false }` [INFO] [stderr] Compiling iced-x86 v1.21.0 [INFO] [stderr] Compiling siso v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant `IndirectJmpCall` is never constructed [INFO] [stdout] --> src/chips/intel8088/instructions.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 21 | pub(super) enum AddressingMode { [INFO] [stdout] | -------------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 30 | IndirectJmpCall(WordRegister), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AddressingMode` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/chips/intel8088/registers.rs:84:10 [INFO] [stdout] | [INFO] [stdout] 84 | Byte(ByteRegister), [INFO] [stdout] | ---- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `GeneralRegister` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 84 - Byte(ByteRegister), [INFO] [stdout] 84 + Byte(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/chips/intel8088/registers.rs:85:10 [INFO] [stdout] | [INFO] [stdout] 85 | Word(WordRegister), [INFO] [stdout] | ---- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `GeneralRegister` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 85 - Word(WordRegister), [INFO] [stdout] 85 + Word(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `aux_carry` and `interrupt_enable` are never used [INFO] [stdout] --> src/chips/intel8088/registers.rs:185:19 [INFO] [stdout] | [INFO] [stdout] 132 | impl Flags { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 185 | pub(super) fn aux_carry(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 239 | pub(super) fn interrupt_enable(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/chips/intel8088.rs:91:30 [INFO] [stdout] | [INFO] [stdout] 91 | fn get_byte_register_mut(&mut self, register: ByteRegister) -> word::Byte { [INFO] [stdout] | ^^^^^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 91 | fn get_byte_register_mut(&mut self, register: ByteRegister) -> word::Byte<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/chips/intel8088/word.rs:51:36 [INFO] [stdout] | [INFO] [stdout] 51 | pub(super) fn get_low_byte_mut(&mut self) -> Byte { [INFO] [stdout] | ^^^^^^^^^ ---- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 51 | pub(super) fn get_low_byte_mut(&mut self) -> Byte<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/chips/intel8088/word.rs:63:37 [INFO] [stdout] | [INFO] [stdout] 63 | pub(super) fn get_high_byte_mut(&mut self) -> Byte { [INFO] [stdout] | ^^^^^^^^^ ---- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 63 | pub(super) fn get_high_byte_mut(&mut self) -> Byte<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `IndirectJmpCall` is never constructed [INFO] [stdout] --> src/chips/intel8088/instructions.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 21 | pub(super) enum AddressingMode { [INFO] [stdout] | -------------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 30 | IndirectJmpCall(WordRegister), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AddressingMode` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/chips/intel8088/registers.rs:84:10 [INFO] [stdout] | [INFO] [stdout] 84 | Byte(ByteRegister), [INFO] [stdout] | ---- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `GeneralRegister` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 84 - Byte(ByteRegister), [INFO] [stdout] 84 + Byte(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/chips/intel8088/registers.rs:85:10 [INFO] [stdout] | [INFO] [stdout] 85 | Word(WordRegister), [INFO] [stdout] | ---- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `GeneralRegister` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 85 - Word(WordRegister), [INFO] [stdout] 85 + Word(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `aux_carry` and `interrupt_enable` are never used [INFO] [stdout] --> src/chips/intel8088/registers.rs:185:19 [INFO] [stdout] | [INFO] [stdout] 132 | impl Flags { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 185 | pub(super) fn aux_carry(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 239 | pub(super) fn interrupt_enable(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/chips/intel8088.rs:91:30 [INFO] [stdout] | [INFO] [stdout] 91 | fn get_byte_register_mut(&mut self, register: ByteRegister) -> word::Byte { [INFO] [stdout] | ^^^^^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 91 | fn get_byte_register_mut(&mut self, register: ByteRegister) -> word::Byte<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/chips/intel8088/word.rs:51:36 [INFO] [stdout] | [INFO] [stdout] 51 | pub(super) fn get_low_byte_mut(&mut self) -> Byte { [INFO] [stdout] | ^^^^^^^^^ ---- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 51 | pub(super) fn get_low_byte_mut(&mut self) -> Byte<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/chips/intel8088/word.rs:63:37 [INFO] [stdout] | [INFO] [stdout] 63 | pub(super) fn get_high_byte_mut(&mut self) -> Byte { [INFO] [stdout] | ^^^^^^^^^ ---- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 63 | pub(super) fn get_high_byte_mut(&mut self) -> Byte<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 20.90s [INFO] running `Command { std: "docker" "inspect" "4497c06425c519cefd150ffea24bd6519d1e3213957dfde059f48a4cdab9ca96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4497c06425c519cefd150ffea24bd6519d1e3213957dfde059f48a4cdab9ca96", kill_on_drop: false }` [INFO] [stdout] 4497c06425c519cefd150ffea24bd6519d1e3213957dfde059f48a4cdab9ca96 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 0aee7922bcb4cf205fe0222ac63d92531a52762512db076ba90d30dad47f5f7f [INFO] running `Command { std: "docker" "start" "-a" "0aee7922bcb4cf205fe0222ac63d92531a52762512db076ba90d30dad47f5f7f", kill_on_drop: false }` [INFO] [stderr] warning: variant `IndirectJmpCall` is never constructed [INFO] [stderr] --> src/chips/intel8088/instructions.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 21 | pub(super) enum AddressingMode { [INFO] [stderr] | -------------- variant in this enum [INFO] [stderr] ... [INFO] [stderr] 30 | IndirectJmpCall(WordRegister), [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `AddressingMode` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/chips/intel8088/registers.rs:84:10 [INFO] [stderr] | [INFO] [stderr] 84 | Byte(ByteRegister), [INFO] [stderr] | ---- ^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `GeneralRegister` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 84 - Byte(ByteRegister), [INFO] [stderr] 84 + Byte(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/chips/intel8088/registers.rs:85:10 [INFO] [stderr] | [INFO] [stderr] 85 | Word(WordRegister), [INFO] [stderr] | ---- ^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `GeneralRegister` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 85 - Word(WordRegister), [INFO] [stderr] 85 + Word(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: methods `aux_carry` and `interrupt_enable` are never used [INFO] [stderr] --> src/chips/intel8088/registers.rs:185:19 [INFO] [stderr] | [INFO] [stderr] 132 | impl Flags { [INFO] [stderr] | ---------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 185 | pub(super) fn aux_carry(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 239 | pub(super) fn interrupt_enable(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/chips/intel8088.rs:91:30 [INFO] [stderr] | [INFO] [stderr] 91 | fn get_byte_register_mut(&mut self, register: ByteRegister) -> word::Byte { [INFO] [stderr] | ^^^^^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 91 | fn get_byte_register_mut(&mut self, register: ByteRegister) -> word::Byte<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/chips/intel8088/word.rs:51:36 [INFO] [stderr] | [INFO] [stderr] 51 | pub(super) fn get_low_byte_mut(&mut self) -> Byte { [INFO] [stderr] | ^^^^^^^^^ ---- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 51 | pub(super) fn get_low_byte_mut(&mut self) -> Byte<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/chips/intel8088/word.rs:63:37 [INFO] [stderr] | [INFO] [stderr] 63 | pub(super) fn get_high_byte_mut(&mut self) -> Byte { [INFO] [stderr] | ^^^^^^^^^ ---- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 63 | pub(super) fn get_high_byte_mut(&mut self) -> Byte<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `siso` (lib) generated 7 warnings (run `cargo fix --lib -p siso` to apply 3 suggestions) [INFO] [stderr] warning: `siso` (lib test) generated 7 warnings (7 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/siso-90f2fbd76a5f02f5) [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test chips::intel8088::instructions::data::tests::mov ... ok [INFO] [stdout] test chips::intel8088::instructions::logic::tests::shift ... ok [INFO] [stdout] test chips::intel8088::instructions::logic::tests::rotate_byte ... ok [INFO] [stdout] test chips::intel8088::instructions::arith::tests::dec ... ok [INFO] [stdout] test chips::intel8088::instructions::processor::tests::direction_instructions ... ok [INFO] [stdout] test chips::intel8088::instructions::arith::tests::add ... ok [INFO] [stdout] test chips::intel8088::instructions::processor::tests::carry_instructions ... ok [INFO] [stdout] test chips::intel8088::instructions::logic::tests::or ... ok [INFO] [stdout] test chips::intel8088::instructions::arith::tests::inc ... ok [INFO] [stdout] test chips::intel8088::instructions::logic::tests::not ... ok [INFO] [stdout] test chips::intel8088::instructions::logic::tests::test_instruction ... ok [INFO] [stdout] test chips::intel8088::instructions::data::tests::xchg ... ok [INFO] [stdout] test chips::intel8088::instructions::processor::tests::interrupt_instructions ... ok [INFO] [stdout] test chips::intel8088::instructions::control::tests::cond ... ok [INFO] [stdout] test chips::intel8088::instructions::logic::tests::and ... ok [INFO] [stdout] test chips::intel8088::instructions::logic::tests::xor ... ok [INFO] [stdout] test chips::intel8088::tests::test_reset ... ok [INFO] [stdout] test chips::intel8088::tests::memory_roundtrip ... ok [INFO] [stdout] test chips::intel8088::instructions::control::tests::jump ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0aee7922bcb4cf205fe0222ac63d92531a52762512db076ba90d30dad47f5f7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0aee7922bcb4cf205fe0222ac63d92531a52762512db076ba90d30dad47f5f7f", kill_on_drop: false }` [INFO] [stdout] 0aee7922bcb4cf205fe0222ac63d92531a52762512db076ba90d30dad47f5f7f