[INFO] cloning repository https://github.com/dobrakmato/rust-brainfuck [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dobrakmato/rust-brainfuck" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdobrakmato%2Frust-brainfuck", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdobrakmato%2Frust-brainfuck'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8fa3572c26c888987b9519d610f3b59b9d5aefee [INFO] testing dobrakmato/rust-brainfuck against beta-2025-01-12 for beta-1.85-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdobrakmato%2Frust-brainfuck" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dobrakmato/rust-brainfuck on toolchain beta-2025-01-12 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-01-12" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dobrakmato/rust-brainfuck [INFO] finished tweaking git repo https://github.com/dobrakmato/rust-brainfuck [INFO] tweaked toml for git repo https://github.com/dobrakmato/rust-brainfuck written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/dobrakmato/rust-brainfuck 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" "+beta-2025-01-12" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-01-12" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5849f873bda26c3566072f39ee3535750c10238674118874eed7a6885c1b873e [INFO] running `Command { std: "docker" "start" "-a" "5849f873bda26c3566072f39ee3535750c10238674118874eed7a6885c1b873e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5849f873bda26c3566072f39ee3535750c10238674118874eed7a6885c1b873e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5849f873bda26c3566072f39ee3535750c10238674118874eed7a6885c1b873e", kill_on_drop: false }` [INFO] [stdout] 5849f873bda26c3566072f39ee3535750c10238674118874eed7a6885c1b873e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-01-12" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6ad9201a008ac3ff66c1e9ebdec84688989f29e25a14a120b254d844b74bbd64 [INFO] running `Command { std: "docker" "start" "-a" "6ad9201a008ac3ff66c1e9ebdec84688989f29e25a14a120b254d844b74bbd64", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.51 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling bfjit v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `tarpaulin` [INFO] [stdout] --> src/main.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | #[cfg_attr(tarpaulin, skip)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows` [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tarpaulin)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tarpaulin)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `tarpaulin` [INFO] [stdout] --> src/main.rs:71:12 [INFO] [stdout] | [INFO] [stdout] 71 | #[cfg_attr(tarpaulin, skip)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tarpaulin)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tarpaulin)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `tarpaulin` [INFO] [stdout] --> src/main.rs:90:12 [INFO] [stdout] | [INFO] [stdout] 90 | #[cfg_attr(tarpaulin, skip)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tarpaulin)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tarpaulin)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `mul_unsigned` and `mov_to_mem_offset` are never used [INFO] [stdout] --> src/assembler.rs:102:12 [INFO] [stdout] | [INFO] [stdout] 50 | impl<'a> Assembler<'a> { [INFO] [stdout] | ---------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 102 | pub fn mul_unsigned(&mut self, reg: X64Register) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 282 | pub fn mov_to_mem_offset(&mut self, to_memory: X64Register, from_reg: X64Register, offset: i8) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `1` is never read [INFO] [stdout] --> src/ir.rs:24:25 [INFO] [stdout] | [INFO] [stdout] 24 | JumpIfNotZero(Link, Link), [INFO] [stdout] | ------------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `IrOp` 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] 24 | JumpIfNotZero(Link, ()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Noop` is never constructed [INFO] [stdout] --> src/ir.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub enum IrOp { [INFO] [stdout] | ---- variant in this enum [INFO] [stdout] 11 | Noop(Link), [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `IrOp` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `Brainfuck`, which is not FFI-safe [INFO] [stdout] --> src/compiler.rs:146:31 [INFO] [stdout] | [INFO] [stdout] 146 | pub extern "C" fn execute(self) { [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] note: the type is defined here [INFO] [stdout] --> src/compiler.rs:126:1 [INFO] [stdout] | [INFO] [stdout] 126 | pub struct Brainfuck { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(improper_ctypes_definitions)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.90s [INFO] running `Command { std: "docker" "inspect" "6ad9201a008ac3ff66c1e9ebdec84688989f29e25a14a120b254d844b74bbd64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ad9201a008ac3ff66c1e9ebdec84688989f29e25a14a120b254d844b74bbd64", kill_on_drop: false }` [INFO] [stdout] 6ad9201a008ac3ff66c1e9ebdec84688989f29e25a14a120b254d844b74bbd64 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-01-12" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2a4776f3c802c55b8301443b0a1ff1c195c26374513d07802212371323f8cdcb [INFO] running `Command { std: "docker" "start" "-a" "2a4776f3c802c55b8301443b0a1ff1c195c26374513d07802212371323f8cdcb", kill_on_drop: false }` [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling bfjit v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `tarpaulin` [INFO] [stdout] --> src/main.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | #[cfg_attr(tarpaulin, skip)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows` [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tarpaulin)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tarpaulin)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `tarpaulin` [INFO] [stdout] --> src/main.rs:71:12 [INFO] [stdout] | [INFO] [stdout] 71 | #[cfg_attr(tarpaulin, skip)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tarpaulin)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tarpaulin)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `tarpaulin` [INFO] [stdout] --> src/main.rs:90:12 [INFO] [stdout] | [INFO] [stdout] 90 | #[cfg_attr(tarpaulin, skip)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tarpaulin)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tarpaulin)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `1` is never read [INFO] [stdout] --> src/ir.rs:24:25 [INFO] [stdout] | [INFO] [stdout] 24 | JumpIfNotZero(Link, Link), [INFO] [stdout] | ------------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `IrOp` 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] 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] 24 | JumpIfNotZero(Link, ()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `Brainfuck`, which is not FFI-safe [INFO] [stdout] --> src/compiler.rs:146:31 [INFO] [stdout] | [INFO] [stdout] 146 | pub extern "C" fn execute(self) { [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] note: the type is defined here [INFO] [stdout] --> src/compiler.rs:126:1 [INFO] [stdout] | [INFO] [stdout] 126 | pub struct Brainfuck { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(improper_ctypes_definitions)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.56s [INFO] running `Command { std: "docker" "inspect" "2a4776f3c802c55b8301443b0a1ff1c195c26374513d07802212371323f8cdcb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a4776f3c802c55b8301443b0a1ff1c195c26374513d07802212371323f8cdcb", kill_on_drop: false }` [INFO] [stdout] 2a4776f3c802c55b8301443b0a1ff1c195c26374513d07802212371323f8cdcb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-01-12" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d840aeacdd8b6498f3d3374489f7e82099d44fabf532c24ab0ec746e45f503ef [INFO] running `Command { std: "docker" "start" "-a" "d840aeacdd8b6498f3d3374489f7e82099d44fabf532c24ab0ec746e45f503ef", kill_on_drop: false }` [INFO] [stderr] warning: unexpected `cfg` condition name: `tarpaulin` [INFO] [stderr] --> src/main.rs:14:12 [INFO] [stderr] | [INFO] [stderr] 14 | #[cfg_attr(tarpaulin, skip)] [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows` [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tarpaulin)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tarpaulin)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition name: `tarpaulin` [INFO] [stderr] --> src/main.rs:71:12 [INFO] [stderr] | [INFO] [stderr] 71 | #[cfg_attr(tarpaulin, skip)] [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tarpaulin)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tarpaulin)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition name: `tarpaulin` [INFO] [stderr] --> src/main.rs:90:12 [INFO] [stderr] | [INFO] [stderr] 90 | #[cfg_attr(tarpaulin, skip)] [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tarpaulin)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tarpaulin)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: field `1` is never read [INFO] [stderr] --> src/ir.rs:24:25 [INFO] [stderr] | [INFO] [stderr] 24 | JumpIfNotZero(Link, Link), [INFO] [stderr] | ------------- ^^^^ [INFO] [stderr] | | [INFO] [stdout] [INFO] [stderr] | field in this variant [INFO] [stdout] running 46 tests [INFO] [stderr] | [INFO] [stderr] = note: `IrOp` 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] 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] 24 | JumpIfNotZero(Link, ()), [INFO] [stderr] | ~~ [INFO] [stderr] [INFO] [stderr] warning: `extern` fn uses type `Brainfuck`, which is not FFI-safe [INFO] [stdout] test assembler::test::add ... ok [INFO] [stderr] --> src/compiler.rs:146:31 [INFO] [stdout] test assembler::test::call ... ok [INFO] [stderr] | [INFO] [stdout] test assembler::test::add_to_mem_offset ... ok [INFO] [stderr] 146 | pub extern "C" fn execute(self) { [INFO] [stdout] test assembler::test::je ... ok [INFO] [stderr] | ^^^^ not FFI-safe [INFO] [stdout] test assembler::test::mov ... ok [INFO] [stderr] | [INFO] [stdout] test assembler::test::mov_indirect ... ok [INFO] [stderr] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] test assembler::test::mov_to_mem_offset ... ok [INFO] [stderr] = note: this struct has unspecified layout [INFO] [stdout] test assembler::test::mov_to_reg ... ok [INFO] [stderr] note: the type is defined here [INFO] [stdout] test assembler::test::mul_signed ... ok [INFO] [stderr] --> src/compiler.rs:126:1 [INFO] [stdout] test assembler::test::mul_unsigned ... ok [INFO] [stderr] | [INFO] [stdout] test assembler::test::pop ... ok [INFO] [stderr] 126 | pub struct Brainfuck { [INFO] [stdout] test assembler::test::push ... ok [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] test assembler::test::ret ... ok [INFO] [stderr] = note: `#[warn(improper_ctypes_definitions)]` on by default [INFO] [stdout] test assembler::test::sub ... ok [INFO] [stderr] [INFO] [stdout] test assembler::test::sub_indirect ... ok [INFO] [stderr] warning: `bfjit` (bin "bfjit" test) generated 5 warnings [INFO] [stdout] test brainfuck::test::check_supported_ops ... ok [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] test brainfuck::test::find_matching_parentheses ... ok [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/bfjit-a3a83a659280c799) [INFO] [stdout] test brainfuck::test::ignores_comments ... ok [INFO] [stdout] test assembler::test::jne ... ok [INFO] [stdout] test compiler::test::copy_multiplied ... ok [INFO] [stdout] test interpreter::test::can_read_input ... ok [INFO] [stdout] test ir::test::multiplication_loop_negative_bug ... ok [INFO] [stdout] test compiler::test::does_not_crash ... ok [INFO] [stdout] test ir::test::can_print_debug ... ok [INFO] [stdout] test interpreter::test::decrement_memory ... ok [INFO] [stdout] test interpreter::test::increment_memory ... ok [INFO] [stdout] test interpreter::test::loops_work ... ok [INFO] [stdout] test compiler::test::can_run_pi_bf ... ok [INFO] [stdout] test ir::test::iter ... ok [INFO] [stdout] test ir::test::len ... ok [INFO] [stdout] test assembler::test::add_indirect ... ok [INFO] [stdout] test assembler::test::cmp_indirect ... ok [INFO] [stdout] test interpreter::test::can_write_output ... ok [INFO] [stdout] test interpreter::test::move_ptr ... ok [INFO] [stdout] test ir::test::optimizes_clear_loops ... ok [INFO] [stdout] test ir::test::optimizes_consecutive_adds ... ok [INFO] [stdout] test assembler::test::mov_to_memory ... ok [INFO] [stdout] test ir::test::optimizes_consecutive_lefts_rights ... ok [INFO] [stdout] test ir::test::optimizes_consecutive_mixed_adds ... ok [INFO] [stdout] test ir::test::optimizes_consecutive_sets ... ok [INFO] [stdout] test ir::test::optimizes_consecutive_subtractions ... ok [INFO] [stdout] test ir::test::optimizes_tail_instructions ... ok [INFO] [stdout] test ir::test::optimizes_multiplication_loops ... ok [INFO] [stdout] test ir::test::optimizes_consecutive_mixed_lefts_rights ... ok [INFO] [stdout] test ir::test::optimizes_adds_following_preceding_clear_loops ... ok [INFO] [stdout] test interpreter::test::can_run_pi_bf ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 46 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d840aeacdd8b6498f3d3374489f7e82099d44fabf532c24ab0ec746e45f503ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d840aeacdd8b6498f3d3374489f7e82099d44fabf532c24ab0ec746e45f503ef", kill_on_drop: false }` [INFO] [stdout] d840aeacdd8b6498f3d3374489f7e82099d44fabf532c24ab0ec746e45f503ef