[INFO] cloning repository https://github.com/RaphDal/ros
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RaphDal/ros" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRaphDal%2Fros", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRaphDal%2Fros'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5a96d6afb66e9ac5704dfee981a8a6fced0d344a
[INFO] checking RaphDal/ros against try#0c70cfbec949d241375e31c5a42066be70c720fc for pr-149681
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRaphDal%2Fros" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/RaphDal/ros
[INFO] finished tweaking git repo https://github.com/RaphDal/ros
[INFO] tweaked toml for git repo https://github.com/RaphDal/ros written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/RaphDal/ros on toolchain 0c70cfbec949d241375e31c5a42066be70c720fc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0c70cfbec949d241375e31c5a42066be70c720fc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/RaphDal/ros 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" "+0c70cfbec949d241375e31c5a42066be70c720fc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `panic` setting is ignored for `test` profile
[INFO] [stderr] warning: unused manifest key: build
[INFO] [stderr] help: build is a valid .cargo/config.toml key
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0c70cfbec949d241375e31c5a42066be70c720fc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fac98e4297944d80aee4b5fa9a98d424d122abb5837bb33dd82601036ebdf8e2
[INFO] running `Command { std: "docker" "start" "-a" "fac98e4297944d80aee4b5fa9a98d424d122abb5837bb33dd82601036ebdf8e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fac98e4297944d80aee4b5fa9a98d424d122abb5837bb33dd82601036ebdf8e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fac98e4297944d80aee4b5fa9a98d424d122abb5837bb33dd82601036ebdf8e2", kill_on_drop: false }`
[INFO] [stdout] fac98e4297944d80aee4b5fa9a98d424d122abb5837bb33dd82601036ebdf8e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0c70cfbec949d241375e31c5a42066be70c720fc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d605b7050f56e6b886a0827548c075603600da24715e5e91d6420fa5cce1574
[INFO] running `Command { std: "docker" "start" "-a" "5d605b7050f56e6b886a0827548c075603600da24715e5e91d6420fa5cce1574", kill_on_drop: false }`
[INFO] [stderr] warning: `panic` setting is ignored for `test` profile
[INFO] [stderr] warning: unused manifest key: build
[INFO] [stderr] help: build is a valid .cargo/config.toml key
[INFO] [stderr]     Checking ros v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: invalid register `a0`: unknown register
[INFO] [stdout]   --> src/instrs.rs:25:13
[INFO] [stdout]    |
[INFO] [stdout] 25 |             inout("a0") arg0,
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid register `a1`: unknown register
[INFO] [stdout]   --> src/instrs.rs:26:13
[INFO] [stdout]    |
[INFO] [stdout] 26 |             inout("a1") arg1,
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid register `a2`: unknown register
[INFO] [stdout]   --> src/instrs.rs:27:13
[INFO] [stdout]    |
[INFO] [stdout] 27 |             in("a2") arg2,
[INFO] [stdout]    |             ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid register `a3`: unknown register
[INFO] [stdout]   --> src/instrs.rs:28:13
[INFO] [stdout]    |
[INFO] [stdout] 28 |             in("a3") arg3,
[INFO] [stdout]    |             ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid register `a4`: unknown register
[INFO] [stdout]   --> src/instrs.rs:29:13
[INFO] [stdout]    |
[INFO] [stdout] 29 |             in("a4") arg4,
[INFO] [stdout]    |             ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid register `a5`: unknown register
[INFO] [stdout]   --> src/instrs.rs:30:13
[INFO] [stdout]    |
[INFO] [stdout] 30 |             in("a5") arg5,
[INFO] [stdout]    |             ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid register `a6`: unknown register
[INFO] [stdout]   --> src/instrs.rs:31:13
[INFO] [stdout]    |
[INFO] [stdout] 31 |             in("a6") fid,
[INFO] [stdout]    |             ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid register `a7`: unknown register
[INFO] [stdout]   --> src/instrs.rs:32:13
[INFO] [stdout]    |
[INFO] [stdout] 32 |             in("a7") eid,
[INFO] [stdout]    |             ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0152]: found duplicate lang item `panic_impl`
[INFO] [stdout]    --> src/std.rs:191:1
[INFO] [stdout]     |
[INFO] [stdout] 191 | / fn panic(panic: &PanicInfo<'_>) -> ! {
[INFO] [stdout] 192 | |     let mut writer = ConsoleWriter {};
[INFO] [stdout] 193 | |     let file = panic.location().map_or("unknown file", |loc| loc.file());
[INFO] [stdout] 194 | |     let line = panic.location().map_or(0, |loc| loc.line());
[INFO] [stdout] ...   |
[INFO] [stdout] 208 | |     loop {}
[INFO] [stdout] 209 | | }
[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/0c70cfbec949d241375e31c5a42066be70c720fc/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-88847899b0374666.rlib
[INFO] [stdout]     = note: second definition in the local crate (`ros`)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]   --> src/kernel.rs:27:3
[INFO] [stdout]    |
[INFO] [stdout] 27 | #[naked]
[INFO] [stdout]    |   ^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    |
[INFO] [stdout] 27 | #[unsafe(naked)]
[INFO] [stdout]    |   +++++++     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/kernel.rs:198:3
[INFO] [stdout]     |
[INFO] [stdout] 198 | #[naked]
[INFO] [stdout]     |   ^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 198 | #[unsafe(naked)]
[INFO] [stdout]     |   +++++++     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/process.rs:120:3
[INFO] [stdout]     |
[INFO] [stdout] 120 | #[naked]
[INFO] [stdout]     |   ^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 120 | #[unsafe(naked)]
[INFO] [stdout]     |   +++++++     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `#[repr(align(...))]` is not supported on functions
[INFO] [stdout]   --> src/lib.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | #[repr(align(4))]
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `#[rustc_align(...)]` instead
[INFO] [stdout]   --> src/lib.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | #[repr(align(4))]
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `#[repr(align(...))]` is not supported on functions
[INFO] [stdout]   --> src/lib.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | #[repr(align(4))]
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `#[rustc_align(...)]` instead
[INFO] [stdout]   --> src/lib.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | #[repr(align(4))]
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `naked_functions` has been stable since 1.88.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(naked_functions)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `let_chains` has been stable since 1.88.0 and no longer requires an attribute to enable
[INFO] [stdout]   --> src/lib.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | #![feature(let_chains)]
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `ptr_sub_ptr` has been stable since 1.87.0 and no longer requires an attribute to enable
[INFO] [stdout]   --> src/lib.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | #![feature(ptr_sub_ptr)]
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `#[repr(align(...))]` is not supported on functions
[INFO] [stdout]    --> src/kernel.rs:197:8
[INFO] [stdout]     |
[INFO] [stdout] 197 | #[repr(align(4))]
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `#[rustc_align(...)]` instead
[INFO] [stdout]    --> src/kernel.rs:197:8
[INFO] [stdout]     |
[INFO] [stdout] 197 | #[repr(align(4))]
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `#[repr(align(...))]` is not supported on functions
[INFO] [stdout]    --> src/process.rs:119:8
[INFO] [stdout]     |
[INFO] [stdout] 119 | #[repr(align(4))]
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `#[rustc_align(...)]` instead
[INFO] [stdout]    --> src/process.rs:119:8
[INFO] [stdout]     |
[INFO] [stdout] 119 | #[repr(align(4))]
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0152`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ros` (lib test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0599]: no method named `sub_ptr` found for raw pointer `*const u8` in the current scope
[INFO] [stdout]   --> src/kernel.rs:53:42
[INFO] [stdout]    |
[INFO] [stdout] 53 |         ptr::write_bytes(bss, 0, bss_end.sub_ptr(bss));
[INFO] [stdout]    |                                          ^^^^^^^ method not found in `*const u8`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `sub_ptr` found for raw pointer `*const u8` in the current scope
[INFO] [stdout]   --> src/kernel.rs:61:42
[INFO] [stdout]    |
[INFO] [stdout] 61 |         ptr::write_bytes(ram, 0, ram_end.sub_ptr(ram));
[INFO] [stdout]    |                                          ^^^^^^^ method not found in `*const u8`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `sub_ptr` found for raw pointer `*mut u8` in the current scope
[INFO] [stdout]   --> src/kernel.rs:93:17
[INFO] [stdout]    |
[INFO] [stdout] 93 |             end.sub_ptr(start)
[INFO] [stdout]    |                 ^^^^^^^ method not found in `*mut u8`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> src/kernel.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     unsafe {
[INFO] [stdout]    |     ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_unsafe)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> src/kernel.rs:200:5
[INFO] [stdout]     |
[INFO] [stdout] 200 |     unsafe {
[INFO] [stdout]     |     ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> src/process.rs:124:5
[INFO] [stdout]     |
[INFO] [stdout] 124 |     unsafe {
[INFO] [stdout]     |     ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ros` (lib) due to 18 previous errors; 6 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "5d605b7050f56e6b886a0827548c075603600da24715e5e91d6420fa5cce1574", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d605b7050f56e6b886a0827548c075603600da24715e5e91d6420fa5cce1574", kill_on_drop: false }`
[INFO] [stdout] 5d605b7050f56e6b886a0827548c075603600da24715e5e91d6420fa5cce1574