[INFO] cloning repository https://github.com/MrElectrify/vtable_gen [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MrElectrify/vtable_gen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrElectrify%2Fvtable_gen", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrElectrify%2Fvtable_gen'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 293fc57e977885666da5d37aae1cb76c08bf381d [INFO] testing MrElectrify/vtable_gen against beta-2024-12-08 for beta-1.84.0-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrElectrify%2Fvtable_gen" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MrElectrify/vtable_gen on toolchain beta-2024-12-08 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/MrElectrify/vtable_gen [INFO] finished tweaking git repo https://github.com/MrElectrify/vtable_gen [INFO] tweaked toml for git repo https://github.com/MrElectrify/vtable_gen written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/MrElectrify/vtable_gen 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-2024-12-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 09452cad4db5f0fef11e45f8d5fd3678bf56285c292db314fa34063d883bbe3c [INFO] running `Command { std: "docker" "start" "-a" "09452cad4db5f0fef11e45f8d5fd3678bf56285c292db314fa34063d883bbe3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "09452cad4db5f0fef11e45f8d5fd3678bf56285c292db314fa34063d883bbe3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09452cad4db5f0fef11e45f8d5fd3678bf56285c292db314fa34063d883bbe3c", kill_on_drop: false }` [INFO] [stdout] 09452cad4db5f0fef11e45f8d5fd3678bf56285c292db314fa34063d883bbe3c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 37554d223cac1e9559143d95313fcc7872b5f561aeee4d752f407297e114d27a [INFO] running `Command { std: "docker" "start" "-a" "37554d223cac1e9559143d95313fcc7872b5f561aeee4d752f407297e114d27a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.85 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Compiling either v1.12.0 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling convert_case v0.6.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Compiling darling_core v0.20.9 [INFO] [stderr] Compiling darling_macro v0.20.9 [INFO] [stderr] Compiling darling v0.20.9 [INFO] [stderr] Compiling vtable_gen v1.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.69s [INFO] running `Command { std: "docker" "inspect" "37554d223cac1e9559143d95313fcc7872b5f561aeee4d752f407297e114d27a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37554d223cac1e9559143d95313fcc7872b5f561aeee4d752f407297e114d27a", kill_on_drop: false }` [INFO] [stdout] 37554d223cac1e9559143d95313fcc7872b5f561aeee4d752f407297e114d27a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b1ecc586b2396f2c915c0bcc8a06f3d001ca5fde12522a6041fc8162d3cf1141 [INFO] running `Command { std: "docker" "start" "-a" "b1ecc586b2396f2c915c0bcc8a06f3d001ca5fde12522a6041fc8162d3cf1141", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.85 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Compiling either v1.12.0 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling convert_case v0.6.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Compiling darling_core v0.20.9 [INFO] [stderr] Compiling darling_macro v0.20.9 [INFO] [stderr] Compiling darling v0.20.9 [INFO] [stderr] Compiling vtable_gen v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the calling convention "fastcall" is not supported on this target [INFO] [stdout] --> tests/generic_base.rs:25:20 [INFO] [stdout] | [INFO] [stdout] 25 | virtual(1) extern "fastcall" fn foo2(&self, a: u32, b: f32) -> usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #130260 [INFO] [stdout] = note: `#[warn(unsupported_fn_ptr_calling_conventions)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the calling convention "fastcall" is not supported on this target [INFO] [stdout] --> tests/generic.rs:9:20 [INFO] [stdout] | [INFO] [stdout] 9 | virtual(1) extern "fastcall" fn func(&self, a: u32, b: f32) -> usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #130260 [INFO] [stdout] = note: `#[warn(unsupported_fn_ptr_calling_conventions)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the calling convention "fastcall" is not supported on this target [INFO] [stdout] --> tests/generic_single_parent.rs:9:20 [INFO] [stdout] | [INFO] [stdout] 9 | virtual(1) extern "fastcall" fn func(&self, a: u32, b: f32) -> usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #130260 [INFO] [stdout] = note: `#[warn(unsupported_fn_ptr_calling_conventions)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the calling convention "fastcall" is not supported on this target [INFO] [stdout] --> tests/basic.rs:9:20 [INFO] [stdout] | [INFO] [stdout] 9 | virtual(1) extern "fastcall" fn func(&self, a: u32, b: f32) -> usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #130260 [INFO] [stdout] = note: `#[warn(unsupported_fn_ptr_calling_conventions)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0570]: `"fastcall"` is not a supported ABI for the current target [INFO] [stdout] --> tests/generic_base.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | extern "fastcall" fn foo2(this: &Foo_FooImpl, a: u32, b: f32) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0570]: `"fastcall"` is not a supported ABI for the current target [INFO] [stdout] --> tests/generic_single_parent.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | extern "fastcall" fn func(_this: &Foo, a: u32, b: f32) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0570]: `"fastcall"` is not a supported ABI for the current target [INFO] [stdout] --> tests/generic_single_parent.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | extern "fastcall" fn func(_this: &Foo, a: u32, b: f32) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the calling convention "fastcall" is not supported on this target [INFO] [stdout] --> tests/single_parent.rs:9:20 [INFO] [stdout] | [INFO] [stdout] 9 | virtual(1) extern "fastcall" fn func(&self, a: u32, b: f32) -> usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #130260 [INFO] [stdout] = note: `#[warn(unsupported_fn_ptr_calling_conventions)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0570]: `"fastcall"` is not a supported ABI for the current target [INFO] [stdout] --> tests/generic.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | extern "fastcall" fn func(_this: &Foo, a: u32, b: f32) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the calling convention "fastcall" is not supported on this target [INFO] [stdout] --> tests/generic_base_inheritance.rs:25:20 [INFO] [stdout] | [INFO] [stdout] 25 | virtual(1) extern "fastcall" fn foo2(&self, a: u32, b: f32) -> usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #130260 [INFO] [stdout] = note: `#[warn(unsupported_fn_ptr_calling_conventions)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the calling convention "fastcall" is not supported on this target [INFO] [stdout] --> tests/generic_base_inheritance.rs:45:17 [INFO] [stdout] | [INFO] [stdout] 45 | virtual extern "fastcall" fn bar(&self) -> u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #130260 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the calling convention "fastcall" is not supported on this target [INFO] [stdout] --> tests/single_parent_multi_layer.rs:9:20 [INFO] [stdout] | [INFO] [stdout] 9 | virtual(1) extern "fastcall" fn func(&self, a: u32, b: f32) -> usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #130260 [INFO] [stdout] = note: `#[warn(unsupported_fn_ptr_calling_conventions)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0570`. [INFO] [stdout] [INFO] [stderr] error: could not compile `vtable_gen` (test "generic_base") due to 1 previous error; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about this error, try `rustc --explain E0570`. [INFO] [stdout] [INFO] [stdout] error[E0570]: `"fastcall"` is not a supported ABI for the current target [INFO] [stdout] --> tests/basic.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | extern "fastcall" fn func(this: &Foo, a: u32, b: f32) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0570`. [INFO] [stdout] [INFO] [stdout] error[E0570]: `"fastcall"` is not a supported ABI for the current target [INFO] [stdout] --> tests/single_parent.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | extern "fastcall" fn func(this: &Foo, a: u32, b: f32) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `vtable_gen` (test "generic_single_parent") due to 2 previous errors; 1 warning emitted [INFO] [stderr] error: could not compile `vtable_gen` (test "generic") due to 1 previous error; 1 warning emitted [INFO] [stdout] error[E0570]: `"fastcall"` is not a supported ABI for the current target [INFO] [stdout] --> tests/single_parent.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | extern "fastcall" fn func(this: &Foo, a: u32, b: f32) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0570]: `"fastcall"` is not a supported ABI for the current target [INFO] [stdout] --> tests/generic_base_inheritance.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | extern "fastcall" fn foo2(this: &Foo_FooImpl, a: u32, b: f32) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0570]: `"fastcall"` is not a supported ABI for the current target [INFO] [stdout] --> tests/generic_base_inheritance.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | extern "fastcall" fn foo2(this: &Foo_FooImpl, a: u32, b: f32) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0570]: `"fastcall"` is not a supported ABI for the current target [INFO] [stdout] --> tests/generic_base_inheritance.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | extern "fastcall" fn bar(_this: &Bar_FooImpl) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0570]: `"fastcall"` is not a supported ABI for the current target [INFO] [stdout] --> tests/single_parent_multi_layer.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | extern "fastcall" fn func(this: &Foo, a: u32, b: f32) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0570`. [INFO] [stdout] [INFO] [stdout] error[E0570]: `"fastcall"` is not a supported ABI for the current target [INFO] [stdout] --> tests/single_parent_multi_layer.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | extern "fastcall" fn func(this: &Foo, a: u32, b: f32) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0570]: `"fastcall"` is not a supported ABI for the current target [INFO] [stdout] --> tests/single_parent_multi_layer.rs:77:5 [INFO] [stdout] | [INFO] [stdout] 77 | extern "fastcall" fn func(this: &Foo, a: u32, b: f32) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `vtable_gen` (test "basic") due to 1 previous error; 1 warning emitted [INFO] [stdout] warning: the calling convention "fastcall" is not supported on this target [INFO] [stdout] --> tests/generic_single_parent_multi_layer.rs:9:20 [INFO] [stdout] | [INFO] [stdout] 9 | virtual(1) extern "fastcall" fn func(&self, a: u32, b: f32) -> usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #130260 [INFO] [stdout] = note: `#[warn(unsupported_fn_ptr_calling_conventions)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0570`. [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0570`. [INFO] [stdout] [INFO] [stderr] error: could not compile `vtable_gen` (test "generic_base_inheritance") due to 3 previous errors; 2 warnings emitted [INFO] [stderr] error: could not compile `vtable_gen` (test "single_parent") due to 2 previous errors; 1 warning emitted [INFO] [stdout] For more information about this error, try `rustc --explain E0570`. [INFO] [stdout] [INFO] [stderr] error: could not compile `vtable_gen` (test "single_parent_multi_layer") due to 3 previous errors; 1 warning emitted [INFO] [stdout] error[E0570]: `"fastcall"` is not a supported ABI for the current target [INFO] [stdout] --> tests/generic_single_parent_multi_layer.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | extern "fastcall" fn func(_this: &Foo, a: u32, b: f32) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0570]: `"fastcall"` is not a supported ABI for the current target [INFO] [stdout] --> tests/generic_single_parent_multi_layer.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | extern "fastcall" fn func(_this: &Foo, a: u32, b: f32) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0570]: `"fastcall"` is not a supported ABI for the current target [INFO] [stdout] --> tests/generic_single_parent_multi_layer.rs:77:5 [INFO] [stdout] | [INFO] [stdout] 77 | extern "fastcall" fn func(_this: &Foo<19, T>, a: u32, b: f32) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0570`. [INFO] [stdout] [INFO] [stderr] error: could not compile `vtable_gen` (test "generic_single_parent_multi_layer") due to 3 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "b1ecc586b2396f2c915c0bcc8a06f3d001ca5fde12522a6041fc8162d3cf1141", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1ecc586b2396f2c915c0bcc8a06f3d001ca5fde12522a6041fc8162d3cf1141", kill_on_drop: false }` [INFO] [stdout] b1ecc586b2396f2c915c0bcc8a06f3d001ca5fde12522a6041fc8162d3cf1141