[INFO] cloning repository https://github.com/fractalide/graviton-os
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fractalide/graviton-os" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffractalide%2Fgraviton-os", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffractalide%2Fgraviton-os'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8ae370a0d2a6d397a9980731d7fbd7da2f70f12b
[INFO] testing fractalide/graviton-os against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffractalide%2Fgraviton-os" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/fractalide/graviton-os
[INFO] finished tweaking git repo https://github.com/fractalide/graviton-os
[INFO] tweaked toml for git repo https://github.com/fractalide/graviton-os written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/fractalide/graviton-os on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/fractalide/graviton-os 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 46c3e5ae03ba263640e2ec2d581126bb91d28deeb76060b3d318135a6ef8d39d
[INFO] running `Command { std: "docker" "start" "46c3e5ae03ba263640e2ec2d581126bb91d28deeb76060b3d318135a6ef8d39d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46c3e5ae03ba263640e2ec2d581126bb91d28deeb76060b3d318135a6ef8d39d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "46c3e5ae03ba263640e2ec2d581126bb91d28deeb76060b3d318135a6ef8d39d" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46c3e5ae03ba263640e2ec2d581126bb91d28deeb76060b3d318135a6ef8d39d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "46c3e5ae03ba263640e2ec2d581126bb91d28deeb76060b3d318135a6ef8d39d" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling graviton-os v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `arch_cpu`
[INFO] [stdout]   --> src/cpu.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use arch_cpu::{wait_forever, nop};
[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 `bsp::console`
[INFO] [stdout]    --> src/main.rs:144:14
[INFO] [stdout]     |
[INFO] [stdout] 144 |     use bsp::console::console;
[INFO] [stdout]     |              ^^^^^^^ could not find `console` in `bsp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]   --> src/panic_wait.rs:27:22
[INFO] [stdout]    |
[INFO] [stdout] 25 | macro_rules! panic_println {
[INFO] [stdout] 26 |     ($($arg:tt)*) => ({
[INFO] [stdout] 27 |         _panic_print(format_args_nl!($($arg)*));
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 34 |         panic_println!("\nKernel panic: {}", args);
[INFO] [stdout]    |         ------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout] note: similarly named macro `format_args` defined here
[INFO] [stdout]   --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/macros/mod.rs:1004:4
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 27 -         _panic_print(format_args_nl!($($arg)*));
[INFO] [stdout] 27 +         _panic_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/panic_wait.rs:27:22
[INFO] [stdout]    |
[INFO] [stdout] 25 | macro_rules! panic_println {
[INFO] [stdout] 26 |     ($($arg:tt)*) => ({
[INFO] [stdout] 27 |         _panic_print(format_args_nl!($($arg)*));
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |         panic_println!("\nKernel panic!");
[INFO] [stdout]    |         --------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout] note: similarly named macro `format_args` defined here
[INFO] [stdout]   --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/macros/mod.rs:1004:4
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 27 -         _panic_print(format_args_nl!($($arg)*));
[INFO] [stdout] 27 +         _panic_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]  35 | macro_rules! println {
[INFO] [stdout] ...
[INFO] [stdout]  38 |         $crate::print::_print(format_args_nl!($($arg)*));
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:165:5
[INFO] [stdout]     |
[INFO] [stdout] 165 |     println!("[4] Echoing input now");
[INFO] [stdout]     |     --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: similarly named macro `format_args` defined here
[INFO] [stdout]    --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/macros/mod.rs:1004:4
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout]  38 -         $crate::print::_print(format_args_nl!($($arg)*));
[INFO] [stdout]  38 +         $crate::print::_print(format_args!($($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]  35 |   macro_rules! println {
[INFO] [stdout] ...
[INFO] [stdout]  38 |           $crate::print::_print(format_args_nl!($($arg)*));
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:161:5
[INFO] [stdout]     |
[INFO] [stdout] 161 | /     println!(
[INFO] [stdout] 162 | |         "[3] Chars written: {}",
[INFO] [stdout] 163 | |         bsp::console::console().chars_written()
[INFO] [stdout] 164 | |     );
[INFO] [stdout]     | |_____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: similarly named macro `format_args` defined here
[INFO] [stdout]    --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/macros/mod.rs:1004:4
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout]  38 -         $crate::print::_print(format_args_nl!($($arg)*));
[INFO] [stdout]  38 +         $crate::print::_print(format_args!($($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]  35 | macro_rules! println {
[INFO] [stdout] ...
[INFO] [stdout]  38 |         $crate::print::_print(format_args_nl!($($arg)*));
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:159:9
[INFO] [stdout]     |
[INFO] [stdout] 159 |         println!("    {}. {}", i + 1, driver.compatible());
[INFO] [stdout]     |         -------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: similarly named macro `format_args` defined here
[INFO] [stdout]    --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/macros/mod.rs:1004:4
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout]  38 -         $crate::print::_print(format_args_nl!($($arg)*));
[INFO] [stdout]  38 +         $crate::print::_print(format_args!($($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]  35 | macro_rules! println {
[INFO] [stdout] ...
[INFO] [stdout]  38 |         $crate::print::_print(format_args_nl!($($arg)*));
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:153:5
[INFO] [stdout]     |
[INFO] [stdout] 153 |     println!("[2] Drivers loaded:");
[INFO] [stdout]     |     ------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: similarly named macro `format_args` defined here
[INFO] [stdout]    --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/macros/mod.rs:1004:4
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout]  38 -         $crate::print::_print(format_args_nl!($($arg)*));
[INFO] [stdout]  38 +         $crate::print::_print(format_args!($($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]  35 | macro_rules! println {
[INFO] [stdout] ...
[INFO] [stdout]  38 |         $crate::print::_print(format_args_nl!($($arg)*));
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:152:5
[INFO] [stdout]     |
[INFO] [stdout] 152 |     println!("[1] Booting on: {}", bsp::board_name());
[INFO] [stdout]     |     ------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: similarly named macro `format_args` defined here
[INFO] [stdout]    --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/macros/mod.rs:1004:4
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout]  38 -         $crate::print::_print(format_args_nl!($($arg)*));
[INFO] [stdout]  38 +         $crate::print::_print(format_args!($($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]  35 |   macro_rules! println {
[INFO] [stdout] ...
[INFO] [stdout]  38 |           $crate::print::_print(format_args_nl!($($arg)*));
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:147:5
[INFO] [stdout]     |
[INFO] [stdout] 147 | /     println!(
[INFO] [stdout] 148 | |         "[0] {} version {}",
[INFO] [stdout] 149 | |         env!("CARGO_PKG_NAME"),
[INFO] [stdout] 150 | |         env!("CARGO_PKG_VERSION")
[INFO] [stdout] 151 | |     );
[INFO] [stdout]     | |_____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: similarly named macro `format_args` defined here
[INFO] [stdout]    --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/macros/mod.rs:1004:4
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout]  38 -         $crate::print::_print(format_args_nl!($($arg)*));
[INFO] [stdout]  38 +         $crate::print::_print(format_args!($($arg)*));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `console` in `bsp`
[INFO] [stdout]   --> src/panic_wait.rs:18:19
[INFO] [stdout]    |
[INFO] [stdout] 18 |     unsafe { bsp::console::panic_console_out().write_fmt(args).unwrap() };
[INFO] [stdout]    |                   ^^^^^^^ could not find `console` in `bsp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `console` in `bsp`
[INFO] [stdout]   --> src/print.rs:20:10
[INFO] [stdout]    |
[INFO] [stdout] 20 |     bsp::console::console().write_fmt(args).unwrap();
[INFO] [stdout]    |          ^^^^^^^ could not find `console` in `bsp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `driver` in `bsp`
[INFO] [stdout]    --> src/main.rs:131:19
[INFO] [stdout]     |
[INFO] [stdout] 131 |     for i in bsp::driver::driver_manager().all_device_drivers().iter() {
[INFO] [stdout]     |                   ^^^^^^ could not find `driver` in `bsp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `driver` in `bsp`
[INFO] [stdout]    --> src/main.rs:136:10
[INFO] [stdout]     |
[INFO] [stdout] 136 |     bsp::driver::driver_manager().post_device_driver_init();
[INFO] [stdout]     |          ^^^^^^ could not find `driver` in `bsp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `driver` in `bsp`
[INFO] [stdout]    --> src/main.rs:154:29
[INFO] [stdout]     |
[INFO] [stdout] 154 |     for (i, driver) in bsp::driver::driver_manager()
[INFO] [stdout]     |                             ^^^^^^ could not find `driver` in `bsp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `console` in `bsp`
[INFO] [stdout]    --> src/main.rs:169:22
[INFO] [stdout]     |
[INFO] [stdout] 169 |         let c = bsp::console::console().read_char();
[INFO] [stdout]     |                      ^^^^^^^ could not find `console` in `bsp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `console` in `bsp`
[INFO] [stdout]    --> src/main.rs:170:14
[INFO] [stdout]     |
[INFO] [stdout] 170 |         bsp::console::console().write_char(c);
[INFO] [stdout]     |              ^^^^^^^ could not find `console` in `bsp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]    --> src/main.rs:107:1
[INFO] [stdout]     |
[INFO] [stdout] 107 | #![feature(const_fn_fn_ptr_basics)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: the feature `const_fn_fn_ptr_basics` has been stable since `1.61.0` and no longer requires an attribute to enable
[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] warning: the feature `const_fn_fn_ptr_basics` has been stable since 1.61.0 and no longer requires an attribute to enable
[INFO] [stdout]    --> src/main.rs:107:12
[INFO] [stdout]     |
[INFO] [stdout] 107 | #![feature(const_fn_fn_ptr_basics)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `global_asm` has been stable since 1.59.0 and no longer requires an attribute to enable
[INFO] [stdout]    --> src/main.rs:109:12
[INFO] [stdout]     |
[INFO] [stdout] 109 | #![feature(global_asm)]
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `panic_info_message` has been stable since 1.81.0 and no longer requires an attribute to enable
[INFO] [stdout]    --> src/main.rs:110:12
[INFO] [stdout]     |
[INFO] [stdout] 110 | #![feature(panic_info_message)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/panic_wait.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 |     if let Some(args) = info.message() {
[INFO] [stdout]    |            ^^^^^^^^^^   -------------- this expression has type `PanicMessage<'_>`
[INFO] [stdout]    |            |
[INFO] [stdout]    |            expected `PanicMessage<'_>`, found `Option<_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected struct `PanicMessage<'_>`
[INFO] [stdout]                 found enum `Option<_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0432, E0433, E0554.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `graviton-os` (bin "kernel") due to 20 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "46c3e5ae03ba263640e2ec2d581126bb91d28deeb76060b3d318135a6ef8d39d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46c3e5ae03ba263640e2ec2d581126bb91d28deeb76060b3d318135a6ef8d39d", kill_on_drop: false }`
[INFO] [stdout] 46c3e5ae03ba263640e2ec2d581126bb91d28deeb76060b3d318135a6ef8d39d
