[INFO] cloning repository https://github.com/bsgbryan/hos
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bsgbryan/hos" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbsgbryan%2Fhos", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbsgbryan%2Fhos'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e9f79a405d6f648e126b56e8dfda8412624a6d89
[INFO] checking bsgbryan/hos against try#7dabc88a3b6768751847baeb49983f31ac5f20e2 for pr-155945
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbsgbryan%2Fhos" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/bsgbryan/hos
[INFO] finished tweaking git repo https://github.com/bsgbryan/hos
[INFO] tweaked toml for git repo https://github.com/bsgbryan/hos written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/bsgbryan/hos on toolchain 7dabc88a3b6768751847baeb49983f31ac5f20e2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7dabc88a3b6768751847baeb49983f31ac5f20e2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/bsgbryan/hos 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" "+7dabc88a3b6768751847baeb49983f31ac5f20e2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking bsgbryan/hos against try#7dabc88a3b6768751847baeb49983f31ac5f20e2 for pr-155945
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbsgbryan%2Fhos" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/bsgbryan/hos
[INFO] finished tweaking git repo https://github.com/bsgbryan/hos
[INFO] tweaked toml for git repo https://github.com/bsgbryan/hos written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/bsgbryan/hos on toolchain 7dabc88a3b6768751847baeb49983f31ac5f20e2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7dabc88a3b6768751847baeb49983f31ac5f20e2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/bsgbryan/hos 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" "+7dabc88a3b6768751847baeb49983f31ac5f20e2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tock-registers v0.9.0
[INFO] [stderr]   Downloaded aarch64-cpu v10.0.0
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+7dabc88a3b6768751847baeb49983f31ac5f20e2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a56892ad6aa27935e853157f07a5e043f593f80cff405691aff4734cb35bf977
[INFO] running `Command { std: "docker" "start" "-a" "a56892ad6aa27935e853157f07a5e043f593f80cff405691aff4734cb35bf977", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a56892ad6aa27935e853157f07a5e043f593f80cff405691aff4734cb35bf977", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a56892ad6aa27935e853157f07a5e043f593f80cff405691aff4734cb35bf977", kill_on_drop: false }`
[INFO] [stdout] a56892ad6aa27935e853157f07a5e043f593f80cff405691aff4734cb35bf977
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+7dabc88a3b6768751847baeb49983f31ac5f20e2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cbc15addcac873b7b224c0d70dc8cc34546aea40cced522eb36b170a6b6185dd
[INFO] running `Command { std: "docker" "start" "-a" "cbc15addcac873b7b224c0d70dc8cc34546aea40cced522eb36b170a6b6185dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling hos v0.11.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: Add the traget_arch to above's check if the following code is safe to use
[INFO] [stdout]   --> src/panic_wait.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     compile_error!("Add the traget_arch to above's check if the following code is safe to use");
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Add the traget_arch to above's check if the following code is safe to use
[INFO] [stdout]   --> src/panic_wait.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     compile_error!("Add the traget_arch to above's check if the following code is safe to use");
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `arch_cpu`
[INFO] [stdout]   --> src/cpu.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use arch_cpu::{
[INFO] [stdout]    |         ^^^^^^^^ use of unresolved module or unlinked crate `arch_cpu`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `arch_cpu`, use `cargo add arch_cpu` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `arch_asynchronous`
[INFO] [stdout]   --> src/exception/asynchronous.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use arch_asynchronous::print_state;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `arch_asynchronous`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `arch_asynchronous`, use `cargo add arch_asynchronous` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `arch_translation_table`
[INFO] [stdout]   --> src/memory/mmu/translation_table.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use arch_translation_table::KernelTranslationTable;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `arch_translation_table`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `arch_translation_table`, use `cargo add arch_translation_table` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `arch_exception`
[INFO] [stdout]   --> src/exception.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub use arch_exception::{
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `arch_exception`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `arch_exception`, use `cargo add arch_exception` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `arch_mmu`
[INFO] [stdout]   --> src/memory/mmu.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub use arch_mmu::mmu;
[INFO] [stdout]    |         ^^^^^^^^ use of unresolved module or unlinked crate `arch_mmu`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `arch_mmu`, use `cargo add arch_mmu` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `arch_cpu`
[INFO] [stdout]   --> src/cpu.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use arch_cpu::{
[INFO] [stdout]    |         ^^^^^^^^ use of unresolved module or unlinked crate `arch_cpu`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `arch_cpu`, use `cargo add arch_cpu` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `arch_asynchronous`
[INFO] [stdout]   --> src/exception/asynchronous.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use arch_asynchronous::print_state;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `arch_asynchronous`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `arch_asynchronous`, use `cargo add arch_asynchronous` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `arch_translation_table`
[INFO] [stdout]   --> src/memory/mmu/translation_table.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use arch_translation_table::KernelTranslationTable;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `arch_translation_table`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `arch_translation_table`, use `cargo add arch_translation_table` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `arch_exception`
[INFO] [stdout]   --> src/exception.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub use arch_exception::{
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `arch_exception`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `arch_exception`, use `cargo add arch_exception` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `arch_mmu`
[INFO] [stdout]   --> src/memory/mmu.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub use arch_mmu::mmu;
[INFO] [stdout]    |         ^^^^^^^^ use of unresolved module or unlinked crate `arch_mmu`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `arch_mmu`, use `cargo add arch_mmu` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]    --> src/print.rs:47:31
[INFO] [stdout]     |
[INFO] [stdout]  47 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/driver.rs:132:9
[INFO] [stdout]     |
[INFO] [stdout] 132 |         info!("\t{}: {}", i, d.device_driver.compatible());
[INFO] [stdout]     |         -------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]    --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]     |
[INFO] [stdout]     = note: similarly named macro `format_args` defined here
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout]  47 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout]  47 +         $crate::print::_print(format_args!(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]    --> src/print.rs:47:31
[INFO] [stdout]     |
[INFO] [stdout]  47 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/memory/mmu.rs:221:34
[INFO] [stdout]     |
[INFO] [stdout] 221 |     for i in self.inner.iter() { info!("{}", i); }
[INFO] [stdout]     |                                  -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]    --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]     |
[INFO] [stdout]     = note: similarly named macro `format_args` defined here
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout]  47 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout]  47 +         $crate::print::_print(format_args!(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]    --> src/print.rs:47:31
[INFO] [stdout]     |
[INFO] [stdout]  47 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/driver.rs:132:9
[INFO] [stdout]     |
[INFO] [stdout] 132 |         info!("\t{}: {}", i, d.device_driver.compatible());
[INFO] [stdout]     |         -------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]    --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]     |
[INFO] [stdout]     = note: similarly named macro `format_args` defined here
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout]  47 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout]  47 +         $crate::print::_print(format_args!(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]   --> src/print.rs:28:29
[INFO] [stdout]    |
[INFO] [stdout] 28 |         $crate::print::_print(format_args_nl!($($arg)*));
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/panic_wait.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | /     println!(
[INFO] [stdout] 38 | |         "[  {:>3}.{:06}] Kernel Panic!\n\nPanic location:\n\tFile: {}, line {}, column {},\n\n{}",
[INFO] [stdout] 39 | |         timestamp.as_secs(),
[INFO] [stdout] 40 | |         timestamp.subsec_micros(),
[INFO] [stdout] ...  |
[INFO] [stdout] 44 | |         info.message(),
[INFO] [stdout] 45 | |     );
[INFO] [stdout]    | |_____- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `format_args` defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 28 -       $crate::print::_print(format_args_nl!($($arg)*));
[INFO] [stdout] 28 +       $crate::print::_print(format_args!($($arg)*));
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]    --> src/print.rs:47:31
[INFO] [stdout]     |
[INFO] [stdout]  47 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/memory/mmu.rs:221:34
[INFO] [stdout]     |
[INFO] [stdout] 221 |     for i in self.inner.iter() { info!("{}", i); }
[INFO] [stdout]     |                                  -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]    --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]     |
[INFO] [stdout]     = note: similarly named macro `format_args` defined here
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout]  47 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout]  47 +         $crate::print::_print(format_args!(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]    --> src/print.rs:38:31
[INFO] [stdout]     |
[INFO] [stdout]  38 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:106:3
[INFO] [stdout]     |
[INFO] [stdout] 106 |   info!("Echoing input now");
[INFO] [stdout]     |   -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]    --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]     |
[INFO] [stdout]     = note: similarly named macro `format_args` defined here
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout]  38 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout]  38 +         $crate::print::_print(format_args!(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]   --> src/print.rs:28:29
[INFO] [stdout]    |
[INFO] [stdout] 28 |         $crate::print::_print(format_args_nl!($($arg)*));
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/panic_wait.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | /     println!(
[INFO] [stdout] 38 | |         "[  {:>3}.{:06}] Kernel Panic!\n\nPanic location:\n\tFile: {}, line {}, column {},\n\n{}",
[INFO] [stdout] 39 | |         timestamp.as_secs(),
[INFO] [stdout] 40 | |         timestamp.subsec_micros(),
[INFO] [stdout] ...  |
[INFO] [stdout] 44 | |         info.message(),
[INFO] [stdout] 45 | |     );
[INFO] [stdout]    | |_____- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `format_args` defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 28 -       $crate::print::_print(format_args_nl!($($arg)*));
[INFO] [stdout] 28 +       $crate::print::_print(format_args!($($arg)*));
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]    --> src/print.rs:38:31
[INFO] [stdout]     |
[INFO] [stdout]  38 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:101:3
[INFO] [stdout]     |
[INFO] [stdout] 101 |   info!("Trying to read from address 9 GiB");
[INFO] [stdout]     |   ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]    --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]     |
[INFO] [stdout]     = note: similarly named macro `format_args` defined here
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout]  38 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout]  38 +         $crate::print::_print(format_args!(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]    --> src/print.rs:38:31
[INFO] [stdout]     |
[INFO] [stdout]  38 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:106:3
[INFO] [stdout]     |
[INFO] [stdout] 106 |   info!("Echoing input now");
[INFO] [stdout]     |   -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]    --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]     |
[INFO] [stdout]     = note: similarly named macro `format_args` defined here
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout]  38 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout]  38 +         $crate::print::_print(format_args!(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]    --> src/print.rs:38:31
[INFO] [stdout]     |
[INFO] [stdout]  38 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:101:3
[INFO] [stdout]     |
[INFO] [stdout] 101 |   info!("Trying to read from address 9 GiB");
[INFO] [stdout]     |   ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]    --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]     |
[INFO] [stdout]     = note: similarly named macro `format_args` defined here
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout]  38 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout]  38 +         $crate::print::_print(format_args!(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]   --> src/print.rs:38:31
[INFO] [stdout]    |
[INFO] [stdout] 38 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:97:3
[INFO] [stdout]    |
[INFO] [stdout] 97 |   info!("... let's try again");
[INFO] [stdout]    |   ---------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `format_args` defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 38 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout] 38 +         $crate::print::_print(format_args!(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]   --> src/print.rs:38:31
[INFO] [stdout]    |
[INFO] [stdout] 38 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:97:3
[INFO] [stdout]    |
[INFO] [stdout] 97 |   info!("... let's try again");
[INFO] [stdout]    |   ---------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `format_args` defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 38 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout] 38 +         $crate::print::_print(format_args!(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]   --> src/print.rs:38:31
[INFO] [stdout]    |
[INFO] [stdout] 38 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:96:3
[INFO] [stdout]    |
[INFO] [stdout] 96 |   info!("");
[INFO] [stdout]    |   --------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `format_args` defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 38 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout] 38 +         $crate::print::_print(format_args!(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]   --> src/print.rs:38:31
[INFO] [stdout]    |
[INFO] [stdout] 38 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:96:3
[INFO] [stdout]    |
[INFO] [stdout] 96 |   info!("");
[INFO] [stdout]    |   --------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `format_args` defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 38 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout] 38 +         $crate::print::_print(format_args!(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]   --> src/print.rs:38:31
[INFO] [stdout]    |
[INFO] [stdout] 38 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:95:3
[INFO] [stdout]    |
[INFO] [stdout] 95 |   info!("************************************************");
[INFO] [stdout]    |   --------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `format_args` defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 38 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout] 38 +         $crate::print::_print(format_args!(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]   --> src/print.rs:38:31
[INFO] [stdout]    |
[INFO] [stdout] 38 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:95:3
[INFO] [stdout]    |
[INFO] [stdout] 95 |   info!("************************************************");
[INFO] [stdout]    |   --------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `format_args` defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 38 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout] 38 +         $crate::print::_print(format_args!(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]   --> src/print.rs:38:31
[INFO] [stdout]    |
[INFO] [stdout] 38 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:94:3
[INFO] [stdout]    |
[INFO] [stdout] 94 |   info!("WHOA! We recovered from a synchronous exception!");
[INFO] [stdout]    |   --------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `format_args` defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 38 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout] 38 +         $crate::print::_print(format_args!(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]   --> src/print.rs:38:31
[INFO] [stdout]    |
[INFO] [stdout] 38 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:94:3
[INFO] [stdout]    |
[INFO] [stdout] 94 |   info!("WHOA! We recovered from a synchronous exception!");
[INFO] [stdout]    |   --------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `format_args` defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 38 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout] 38 +         $crate::print::_print(format_args!(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]   --> src/print.rs:38:31
[INFO] [stdout]    |
[INFO] [stdout] 38 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:93:3
[INFO] [stdout]    |
[INFO] [stdout] 93 |   info!("************************************************");
[INFO] [stdout]    |   --------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `format_args` defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 38 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout] 38 +         $crate::print::_print(format_args!(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]   --> src/print.rs:38:31
[INFO] [stdout]    |
[INFO] [stdout] 38 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:93:3
[INFO] [stdout]    |
[INFO] [stdout] 93 |   info!("************************************************");
[INFO] [stdout]    |   --------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `format_args` defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 38 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout] 38 +         $crate::print::_print(format_args!(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]   --> src/print.rs:38:31
[INFO] [stdout]    |
[INFO] [stdout] 38 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:89:3
[INFO] [stdout]    |
[INFO] [stdout] 89 |   info!("Trying to read from address 8 GiB");
[INFO] [stdout]    |   ------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `format_args` defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 38 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout] 38 +         $crate::print::_print(format_args!(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]   --> src/print.rs:38:31
[INFO] [stdout]    |
[INFO] [stdout] 38 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:89:3
[INFO] [stdout]    |
[INFO] [stdout] 89 |   info!("Trying to read from address 8 GiB");
[INFO] [stdout]    |   ------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `format_args` defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 38 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout] 38 +         $crate::print::_print(format_args!(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]   --> src/print.rs:38:31
[INFO] [stdout]    |
[INFO] [stdout] 38 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:88:3
[INFO] [stdout]    |
[INFO] [stdout] 88 |   info!("");
[INFO] [stdout]    |   --------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `format_args` defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 38 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout] 38 +         $crate::print::_print(format_args!(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]   --> src/print.rs:38:31
[INFO] [stdout]    |
[INFO] [stdout] 38 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:81:3
[INFO] [stdout]    |
[INFO] [stdout] 81 |   info!("Timer test: spinning for 1 second");
[INFO] [stdout]    |   ------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `format_args` defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 38 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout] 38 +         $crate::print::_print(format_args!(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]   --> src/print.rs:38:31
[INFO] [stdout]    |
[INFO] [stdout] 38 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:88:3
[INFO] [stdout]    |
[INFO] [stdout] 88 |   info!("");
[INFO] [stdout]    |   --------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `format_args` defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 38 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout] 38 +         $crate::print::_print(format_args!(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]   --> src/print.rs:38:31
[INFO] [stdout]    |
[INFO] [stdout] 38 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:78:3
[INFO] [stdout]    |
[INFO] [stdout] 78 |   info!("Drivers loaded:");
[INFO] [stdout]    |   ------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `format_args` defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 38 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout] 38 +         $crate::print::_print(format_args!(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]   --> src/print.rs:47:31
[INFO] [stdout]    |
[INFO] [stdout] 47 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:77:3
[INFO] [stdout]    |
[INFO] [stdout] 77 |   info!("Architectural timer resolution: {} ns", time::time_manager().resolution().as_nanos());
[INFO] [stdout]    |   -------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `format_args` defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 47 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout] 47 +         $crate::print::_print(format_args!(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]   --> src/print.rs:38:31
[INFO] [stdout]    |
[INFO] [stdout] 38 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:81:3
[INFO] [stdout]    |
[INFO] [stdout] 81 |   info!("Timer test: spinning for 1 second");
[INFO] [stdout]    |   ------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `format_args` defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 38 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout] 38 +         $crate::print::_print(format_args!(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]   --> src/print.rs:38:31
[INFO] [stdout]    |
[INFO] [stdout] 38 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:74:3
[INFO] [stdout]    |
[INFO] [stdout] 74 |   info!("Exception handling state:");
[INFO] [stdout]    |   ---------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `format_args` defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 38 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout] 38 +         $crate::print::_print(format_args!(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]   --> src/print.rs:47:31
[INFO] [stdout]    |
[INFO] [stdout] 47 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:72:3
[INFO] [stdout]    |
[INFO] [stdout] 72 |   info!("Current privilege level: {}", privilege_level);
[INFO] [stdout]    |   ----------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `format_args` defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 47 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout] 47 +         $crate::print::_print(format_args!(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]   --> src/print.rs:38:31
[INFO] [stdout]    |
[INFO] [stdout] 38 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:68:3
[INFO] [stdout]    |
[INFO] [stdout] 68 |   info!("MMU online; special regions:");
[INFO] [stdout]    |   ------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `format_args` defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 38 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout] 38 +         $crate::print::_print(format_args!(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]   --> src/print.rs:47:31
[INFO] [stdout]    |
[INFO] [stdout] 47 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:66:3
[INFO] [stdout]    |
[INFO] [stdout] 66 |   info!("Booting on: {}", bsp::board_name());
[INFO] [stdout]    |   ------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `format_args` defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 47 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout] 47 +         $crate::print::_print(format_args!(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]   --> src/print.rs:38:31
[INFO] [stdout]    |
[INFO] [stdout] 38 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:78:3
[INFO] [stdout]    |
[INFO] [stdout] 78 |   info!("Drivers loaded:");
[INFO] [stdout]    |   ------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `format_args` defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 38 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout] 38 +         $crate::print::_print(format_args!(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]   --> src/print.rs:47:31
[INFO] [stdout]    |
[INFO] [stdout] 47 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:77:3
[INFO] [stdout]    |
[INFO] [stdout] 77 |   info!("Architectural timer resolution: {} ns", time::time_manager().resolution().as_nanos());
[INFO] [stdout]    |   -------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `format_args` defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 47 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout] 47 +         $crate::print::_print(format_args!(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]   --> src/print.rs:38:31
[INFO] [stdout]    |
[INFO] [stdout] 38 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:74:3
[INFO] [stdout]    |
[INFO] [stdout] 74 |   info!("Exception handling state:");
[INFO] [stdout]    |   ---------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `format_args` defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 38 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout] 38 +         $crate::print::_print(format_args!(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]   --> src/print.rs:47:31
[INFO] [stdout]    |
[INFO] [stdout] 47 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:72:3
[INFO] [stdout]    |
[INFO] [stdout] 72 |   info!("Current privilege level: {}", privilege_level);
[INFO] [stdout]    |   ----------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `format_args` defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 47 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout] 47 +         $crate::print::_print(format_args!(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]   --> src/print.rs:38:31
[INFO] [stdout]    |
[INFO] [stdout] 38 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:68:3
[INFO] [stdout]    |
[INFO] [stdout] 68 |   info!("MMU online; special regions:");
[INFO] [stdout]    |   ------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `format_args` defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 38 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout] 38 +         $crate::print::_print(format_args!(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]   --> src/print.rs:47:31
[INFO] [stdout]    |
[INFO] [stdout] 47 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:66:3
[INFO] [stdout]    |
[INFO] [stdout] 66 |   info!("Booting on: {}", bsp::board_name());
[INFO] [stdout]    |   ------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `format_args` defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 47 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout] 47 +         $crate::print::_print(format_args!(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]   --> src/print.rs:47:31
[INFO] [stdout]    |
[INFO] [stdout] 47 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:65:3
[INFO] [stdout]    |
[INFO] [stdout] 65 |   info!("{} v{}", env!("CARGO_PKG_NAME"), env!("CARGO_PKG_VERSION"));
[INFO] [stdout]    |   ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `format_args` defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 47 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout] 47 +         $crate::print::_print(format_args!(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]   --> src/print.rs:47:31
[INFO] [stdout]    |
[INFO] [stdout] 47 |         $crate::print::_print(format_args_nl!(
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:65:3
[INFO] [stdout]    |
[INFO] [stdout] 65 |   info!("{} v{}", env!("CARGO_PKG_NAME"), env!("CARGO_PKG_VERSION"));
[INFO] [stdout]    |   ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/7dabc88a3b6768751847baeb49983f31ac5f20e2/library/core/src/macros/mod.rs:995:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `format_args` defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 47 -         $crate::print::_print(format_args_nl!(
[INFO] [stdout] 47 +         $crate::print::_print(format_args!(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `driver` in `bsp`
[INFO] [stdout]   --> src/main.rs:48:33
[INFO] [stdout]    |
[INFO] [stdout] 48 |   if let Err(e) = unsafe { bsp::driver::init() } {
[INFO] [stdout]    |                                 ^^^^^^ could not find `driver` in `bsp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `memory` in `bsp`
[INFO] [stdout]   --> src/main.rs:69:8
[INFO] [stdout]    |
[INFO] [stdout] 69 |   bsp::memory::mmu::virt_mem_layout().print_layout();
[INFO] [stdout]    |        ^^^^^^ could not find `memory` in `bsp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hos` (bin "kernel" test) due to 32 previous errors
[INFO] [stdout] error[E0433]: cannot find `driver` in `bsp`
[INFO] [stdout]   --> src/main.rs:48:33
[INFO] [stdout]    |
[INFO] [stdout] 48 |   if let Err(e) = unsafe { bsp::driver::init() } {
[INFO] [stdout]    |                                 ^^^^^^ could not find `driver` in `bsp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0152]: found duplicate lang item `panic_impl`
[INFO] [stdout]   --> src/panic_wait.rs:28:1
[INFO] [stdout]    |
[INFO] [stdout] 28 | / fn panic(info: &PanicInfo) -> ! {
[INFO] [stdout] 29 | |     panic_prevent_reenter();
[INFO] [stdout] 30 | |
[INFO] [stdout] 31 | |     let timestamp = crate::time::time_manager().uptime();
[INFO] [stdout] ...  |
[INFO] [stdout] 47 | |     cpu::wait_forever()
[INFO] [stdout] 48 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the lang item is first defined in crate `std` (which `test` depends on)
[INFO] [stdout]    = note: first definition in `std` loaded from /opt/rustwide/rustup-home/toolchains/7dabc88a3b6768751847baeb49983f31ac5f20e2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-6f68ae1f01e962b3.rmeta
[INFO] [stdout]    = note: second definition in the local crate (`kernel`)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `memory` in `bsp`
[INFO] [stdout]   --> src/main.rs:69:8
[INFO] [stdout]    |
[INFO] [stdout] 69 |   bsp::memory::mmu::virt_mem_layout().print_layout();
[INFO] [stdout]    |        ^^^^^^ could not find `memory` in `bsp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unwinding panics are not supported without std
[INFO] [stdout]   |
[INFO] [stdout]   = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding
[INFO] [stdout]   = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `arch_time` in this scope
[INFO] [stdout]   --> src/time.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     arch_time::resolution()
[INFO] [stdout]    |     ^^^^^^^^^ use of unresolved module or unlinked crate `arch_time`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `arch_time`, use `cargo add arch_time` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `arch_time` in this scope
[INFO] [stdout]   --> src/time.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     arch_time::uptime()
[INFO] [stdout]    |     ^^^^^^^^^ use of unresolved module or unlinked crate `arch_time`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `arch_time`, use `cargo add arch_time` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `arch_time` in this scope
[INFO] [stdout]   --> src/time.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     arch_time::spin_for(duration);
[INFO] [stdout]    |     ^^^^^^^^^ use of unresolved module or unlinked crate `arch_time`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `arch_time`, use `cargo add arch_time` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0152, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0152`.
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `arch_address_space_size_sanity_checks` found for struct `AddressSpace<AS_SIZE>` in the current scope
[INFO] [stdout]    --> src/memory/mmu.rs:140:11
[INFO] [stdout]     |
[INFO] [stdout]  57 | pub struct AddressSpace<const AS_SIZE: usize>;
[INFO] [stdout]     | --------------------------------------------- associated function or constant `arch_address_space_size_sanity_checks` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 140 |     Self::arch_address_space_size_sanity_checks();
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ associated function or constant not found in `AddressSpace<AS_SIZE>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `arch_time` in this scope
[INFO] [stdout]   --> src/time.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     arch_time::resolution()
[INFO] [stdout]    |     ^^^^^^^^^ use of unresolved module or unlinked crate `arch_time`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `arch_time`, use `cargo add arch_time` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `arch_time` in this scope
[INFO] [stdout]   --> src/time.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     arch_time::uptime()
[INFO] [stdout]    |     ^^^^^^^^^ use of unresolved module or unlinked crate `arch_time`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `arch_time`, use `cargo add arch_time` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `arch_time` in this scope
[INFO] [stdout]   --> src/time.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     arch_time::spin_for(duration);
[INFO] [stdout]    |     ^^^^^^^^^ use of unresolved module or unlinked crate `arch_time`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `arch_time`, use `cargo add arch_time` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hos` (bin "kernel") due to 33 previous errors
[INFO] running `Command { std: "docker" "inspect" "cbc15addcac873b7b224c0d70dc8cc34546aea40cced522eb36b170a6b6185dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbc15addcac873b7b224c0d70dc8cc34546aea40cced522eb36b170a6b6185dd", kill_on_drop: false }`
[INFO] [stdout] cbc15addcac873b7b224c0d70dc8cc34546aea40cced522eb36b170a6b6185dd
