[INFO] fetching crate aarch64-arch-helpers 0.2.1...
[INFO] checking aarch64-arch-helpers-0.2.1 against master#30f74ff0dc4d66debc8b50724c446f817e5f75f4 for pr-121848-1
[INFO] extracting crate aarch64-arch-helpers 0.2.1 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate aarch64-arch-helpers 0.2.1 on toolchain 30f74ff0dc4d66debc8b50724c446f817e5f75f4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-3-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate aarch64-arch-helpers 0.2.1
[INFO] finished tweaking crates.io crate aarch64-arch-helpers 0.2.1
[INFO] tweaked toml for crates.io crate aarch64-arch-helpers 0.2.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 05a837e537570dd11a3bb474bc0da2b53c030211920c6de46ac0b09eb96c8a55
[INFO] running `Command { std: "docker" "start" "-a" "05a837e537570dd11a3bb474bc0da2b53c030211920c6de46ac0b09eb96c8a55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05a837e537570dd11a3bb474bc0da2b53c030211920c6de46ac0b09eb96c8a55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05a837e537570dd11a3bb474bc0da2b53c030211920c6de46ac0b09eb96c8a55", kill_on_drop: false }`
[INFO] [stdout] 05a837e537570dd11a3bb474bc0da2b53c030211920c6de46ac0b09eb96c8a55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a2ae8a778b0320b9ce1072b4a22919cd1c927acb78a8eedfba66bee142f1fea
[INFO] running `Command { std: "docker" "start" "-a" "7a2ae8a778b0320b9ce1072b4a22919cd1c927acb78a8eedfba66bee142f1fea", kill_on_drop: false }`
[INFO] [stderr]     Checking aarch64-arch-helpers v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved imports `crate::sysop::dc_civac`, `crate::sysop::dc_cvac`, `crate::sysop::dc_ivac`, `crate::sysop::dsb_sy`
[INFO] [stdout]   --> src/cache.rs:1:20
[INFO] [stdout]    |
[INFO] [stdout] 1  | use crate::sysop::{dc_civac, dc_cvac, dc_ivac, dsb_sy};
[INFO] [stdout]    |                    ^^^^^^^^  ^^^^^^^  ^^^^^^^  ^^^^^^ no `dsb_sy` in `sysop`
[INFO] [stdout]    |                    |         |        |
[INFO] [stdout]    |                    |         |        no `dc_ivac` in `sysop`
[INFO] [stdout]    |                    |         no `dc_cvac` in `sysop`
[INFO] [stdout]    |                    no `dc_civac` in `sysop`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/sysop.rs:25:24
[INFO] [stdout]    |
[INFO] [stdout] 25 | sysop_type_param_func!(dc_civac, "dc", "civac", "Data cache clean and invalidate by VA to PoC");
[INFO] [stdout]    |                        ^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `aarch64` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/sysop.rs:23:24
[INFO] [stdout]    |
[INFO] [stdout] 23 | sysop_type_param_func!(dc_cvac, "dc", "cvac", "Data cache clean by VA to PoC");
[INFO] [stdout]    |                        ^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `aarch64` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/sysop.rs:24:24
[INFO] [stdout]    |
[INFO] [stdout] 24 | sysop_type_param_func!(dc_ivac, "dc", "ivac", "Data cache invalidate by VA to PoC");
[INFO] [stdout]    |                        ^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `aarch64` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/sysop.rs:40:18
[INFO] [stdout]    |
[INFO] [stdout] 40 | sysop_type_func!(dsb_sy, "dsb", "sy", "Full system DSB operation");
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `aarch64` feature
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::sysreg::read_ctr_el0`
[INFO] [stdout]    --> src/cache.rs:2:5
[INFO] [stdout]     |
[INFO] [stdout] 2   | use crate::sysreg::read_ctr_el0;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `read_ctr_el0` in `sysreg`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/sysreg.rs:104:19
[INFO] [stdout]     |
[INFO] [stdout] 104 | sysreg_read_func!(read_ctr_el0,  "ctr_el0", "Cache Type Register");
[INFO] [stdout]     |                   ^^^^^^^^^^^^
[INFO] [stdout]     = note: the item is gated behind the `aarch64` feature
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `crate::sysop::dsb_sy`, `crate::sysop::isb`
[INFO] [stdout]   --> src/mmu.rs:1:20
[INFO] [stdout]    |
[INFO] [stdout] 1  | use crate::sysop::{dsb_sy, isb};
[INFO] [stdout]    |                    ^^^^^^  ^^^ no `isb` in `sysop`
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    no `dsb_sy` in `sysop`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/sysop.rs:40:18
[INFO] [stdout]    |
[INFO] [stdout] 40 | sysop_type_func!(dsb_sy, "dsb", "sy", "Full system DSB operation");
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `aarch64` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/sysop.rs:50:13
[INFO] [stdout]    |
[INFO] [stdout] 50 | sysop_func!(isb);
[INFO] [stdout]    |             ^^^
[INFO] [stdout]    = note: the item is gated behind the `aarch64` feature
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `crate::sysreg::read_sctlr_el1`, `crate::sysreg::read_sctlr_el3`, `crate::sysreg::write_sctlr_el1`, `crate::sysreg::write_sctlr_el3`
[INFO] [stdout]   --> src/mmu.rs:2:21
[INFO] [stdout]    |
[INFO] [stdout] 2  | use crate::sysreg::{read_sctlr_el1, read_sctlr_el3, write_sctlr_el1, write_sctlr_el3};
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^ no `write_sctlr_el3` in `sysreg`
[INFO] [stdout]    |                     |               |               |
[INFO] [stdout]    |                     |               |               no `write_sctlr_el1` in `sysreg`
[INFO] [stdout]    |                     |               no `read_sctlr_el3` in `sysreg`
[INFO] [stdout]    |                     no `read_sctlr_el1` in `sysreg`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/sysreg.rs:31:17
[INFO] [stdout]    |
[INFO] [stdout] 31 | sysreg_rw_func!(read_sctlr_el1, write_sctlr_el1, "sctlr_el1", "System Control Register (EL1)");
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `aarch64` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/sysreg.rs:33:17
[INFO] [stdout]    |
[INFO] [stdout] 33 | sysreg_rw_func!(read_sctlr_el3, write_sctlr_el3, "sctlr_el3", "System Control Register (EL3)");
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `aarch64` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/sysreg.rs:31:33
[INFO] [stdout]    |
[INFO] [stdout] 31 | sysreg_rw_func!(read_sctlr_el1, write_sctlr_el1, "sctlr_el1", "System Control Register (EL1)");
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `aarch64` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/sysreg.rs:33:33
[INFO] [stdout]    |
[INFO] [stdout] 33 | sysreg_rw_func!(read_sctlr_el3, write_sctlr_el3, "sctlr_el3", "System Control Register (EL3)");
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `aarch64` feature
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute `macro_export`
[INFO] [stdout]  --> src/sysreg.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[macro_export]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: the built-in attribute `macro_export` will be ignored, since it's applied to the macro invocation `sysreg_write_const`
[INFO] [stdout]  --> src/sysreg.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | sysreg_write_const!(write_daifclr, "daifclr");
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute `macro_export`
[INFO] [stdout]  --> src/sysreg.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[macro_export]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: the built-in attribute `macro_export` will be ignored, since it's applied to the macro invocation `sysreg_write_const`
[INFO] [stdout]  --> src/sysreg.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | sysreg_write_const!(write_daifset, "daifset");
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `crate::sysop::dc_civac`, `crate::sysop::dc_cvac`, `crate::sysop::dc_ivac`, `crate::sysop::dsb_sy`
[INFO] [stdout]   --> src/cache.rs:1:20
[INFO] [stdout]    |
[INFO] [stdout] 1  | use crate::sysop::{dc_civac, dc_cvac, dc_ivac, dsb_sy};
[INFO] [stdout]    |                    ^^^^^^^^  ^^^^^^^  ^^^^^^^  ^^^^^^ no `dsb_sy` in `sysop`
[INFO] [stdout]    |                    |         |        |
[INFO] [stdout]    |                    |         |        no `dc_ivac` in `sysop`
[INFO] [stdout]    |                    |         no `dc_cvac` in `sysop`
[INFO] [stdout]    |                    no `dc_civac` in `sysop`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/sysop.rs:25:24
[INFO] [stdout]    |
[INFO] [stdout] 25 | sysop_type_param_func!(dc_civac, "dc", "civac", "Data cache clean and invalidate by VA to PoC");
[INFO] [stdout]    |                        ^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `aarch64` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/sysop.rs:23:24
[INFO] [stdout]    |
[INFO] [stdout] 23 | sysop_type_param_func!(dc_cvac, "dc", "cvac", "Data cache clean by VA to PoC");
[INFO] [stdout]    |                        ^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `aarch64` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/sysop.rs:24:24
[INFO] [stdout]    |
[INFO] [stdout] 24 | sysop_type_param_func!(dc_ivac, "dc", "ivac", "Data cache invalidate by VA to PoC");
[INFO] [stdout]    |                        ^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `aarch64` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/sysop.rs:40:18
[INFO] [stdout]    |
[INFO] [stdout] 40 | sysop_type_func!(dsb_sy, "dsb", "sy", "Full system DSB operation");
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `aarch64` feature
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::sysreg::read_ctr_el0`
[INFO] [stdout]    --> src/cache.rs:2:5
[INFO] [stdout]     |
[INFO] [stdout] 2   | use crate::sysreg::read_ctr_el0;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `read_ctr_el0` in `sysreg`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/sysreg.rs:104:19
[INFO] [stdout]     |
[INFO] [stdout] 104 | sysreg_read_func!(read_ctr_el0,  "ctr_el0", "Cache Type Register");
[INFO] [stdout]     |                   ^^^^^^^^^^^^
[INFO] [stdout]     = note: the item is gated behind the `aarch64` feature
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `extended_key_value_attributes` has been stable since 1.54.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![feature(extended_key_value_attributes)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `asm` has been stable since 1.59.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![feature(asm)]
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `llvm_asm`
[INFO] [stdout]  --> src/lib.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(llvm_asm)]
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `crate::sysop::dsb_sy`, `crate::sysop::isb`
[INFO] [stdout]   --> src/mmu.rs:1:20
[INFO] [stdout]    |
[INFO] [stdout] 1  | use crate::sysop::{dsb_sy, isb};
[INFO] [stdout]    |                    ^^^^^^  ^^^ no `isb` in `sysop`
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    no `dsb_sy` in `sysop`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/sysop.rs:40:18
[INFO] [stdout]    |
[INFO] [stdout] 40 | sysop_type_func!(dsb_sy, "dsb", "sy", "Full system DSB operation");
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `aarch64` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/sysop.rs:50:13
[INFO] [stdout]    |
[INFO] [stdout] 50 | sysop_func!(isb);
[INFO] [stdout]    |             ^^^
[INFO] [stdout]    = note: the item is gated behind the `aarch64` feature
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `crate::sysreg::read_sctlr_el1`, `crate::sysreg::read_sctlr_el3`, `crate::sysreg::write_sctlr_el1`, `crate::sysreg::write_sctlr_el3`
[INFO] [stdout]   --> src/mmu.rs:2:21
[INFO] [stdout]    |
[INFO] [stdout] 2  | use crate::sysreg::{read_sctlr_el1, read_sctlr_el3, write_sctlr_el1, write_sctlr_el3};
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^ no `write_sctlr_el3` in `sysreg`
[INFO] [stdout]    |                     |               |               |
[INFO] [stdout]    |                     |               |               no `write_sctlr_el1` in `sysreg`
[INFO] [stdout]    |                     |               no `read_sctlr_el3` in `sysreg`
[INFO] [stdout]    |                     no `read_sctlr_el1` in `sysreg`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/sysreg.rs:31:17
[INFO] [stdout]    |
[INFO] [stdout] 31 | sysreg_rw_func!(read_sctlr_el1, write_sctlr_el1, "sctlr_el1", "System Control Register (EL1)");
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `aarch64` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/sysreg.rs:33:17
[INFO] [stdout]    |
[INFO] [stdout] 33 | sysreg_rw_func!(read_sctlr_el3, write_sctlr_el3, "sctlr_el3", "System Control Register (EL3)");
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `aarch64` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/sysreg.rs:31:33
[INFO] [stdout]    |
[INFO] [stdout] 31 | sysreg_rw_func!(read_sctlr_el1, write_sctlr_el1, "sctlr_el1", "System Control Register (EL1)");
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `aarch64` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/sysreg.rs:33:33
[INFO] [stdout]    |
[INFO] [stdout] 33 | sysreg_rw_func!(read_sctlr_el3, write_sctlr_el3, "sctlr_el3", "System Control Register (EL3)");
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `aarch64` feature
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute `macro_export`
[INFO] [stdout]  --> src/sysreg.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[macro_export]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: the built-in attribute `macro_export` will be ignored, since it's applied to the macro invocation `sysreg_write_const`
[INFO] [stdout]  --> src/sysreg.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | sysreg_write_const!(write_daifclr, "daifclr");
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute `macro_export`
[INFO] [stdout]  --> src/sysreg.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[macro_export]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: the built-in attribute `macro_export` will be ignored, since it's applied to the macro invocation `sysreg_write_const`
[INFO] [stdout]  --> src/sysreg.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | sysreg_write_const!(write_daifset, "daifset");
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0635.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `extended_key_value_attributes` has been stable since 1.54.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![feature(extended_key_value_attributes)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `asm` has been stable since 1.59.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![feature(asm)]
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `llvm_asm`
[INFO] [stdout]  --> src/lib.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(llvm_asm)]
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `aarch64-arch-helpers` (lib) due to 6 previous errors; 4 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 5 previous errors; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0635.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `aarch64-arch-helpers` (lib test) due to 6 previous errors; 4 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "7a2ae8a778b0320b9ce1072b4a22919cd1c927acb78a8eedfba66bee142f1fea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a2ae8a778b0320b9ce1072b4a22919cd1c927acb78a8eedfba66bee142f1fea", kill_on_drop: false }`
[INFO] [stdout] 7a2ae8a778b0320b9ce1072b4a22919cd1c927acb78a8eedfba66bee142f1fea
