[INFO] cloning repository https://github.com/user268704/imba_os
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/user268704/imba_os" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuser268704%2Fimba_os", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuser268704%2Fimba_os'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b595033d0802094f6ee5fc2cef4ac3af0b64709f
[INFO] checking user268704/imba_os against 3154cc1a3e6424e44f438a95007d043ed5ceaaf6 for pr-133502-30
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuser268704%2Fimba_os" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-7-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/user268704/imba_os
[INFO] finished tweaking git repo https://github.com/user268704/imba_os
[INFO] tweaked toml for git repo https://github.com/user268704/imba_os written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/user268704/imba_os on toolchain 3154cc1a3e6424e44f438a95007d043ed5ceaaf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/user268704/imba_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" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 71ccf905080b05821fd96e66990a3df8fbde28eabe9df90a97604b8fb9ef93e3
[INFO] running `Command { std: "docker" "start" "71ccf905080b05821fd96e66990a3df8fbde28eabe9df90a97604b8fb9ef93e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "71ccf905080b05821fd96e66990a3df8fbde28eabe9df90a97604b8fb9ef93e3", 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" "71ccf905080b05821fd96e66990a3df8fbde28eabe9df90a97604b8fb9ef93e3" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "71ccf905080b05821fd96e66990a3df8fbde28eabe9df90a97604b8fb9ef93e3", 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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "71ccf905080b05821fd96e66990a3df8fbde28eabe9df90a97604b8fb9ef93e3" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking bitflags v2.13.1
[INFO] [stderr]     Checking limine v0.5.0
[INFO] [stderr]     Checking imba_os v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `core::cell::UnsafeCell`
[INFO] [stdout]  --> src/interrupts/gdt.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use core::cell::UnsafeCell;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::interrupts::gdt`
[INFO] [stdout]   --> src/main.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use crate::interrupts::gdt;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/main.rs:87:5
[INFO] [stdout]     |
[INFO] [stdout]  87 | /     /// 0x9B - 1001 1011
[INFO] [stdout]  88 | |     /// Справа на лево
[INFO] [stdout]  89 | |     /// 1 A - Accessed
[INFO] [stdout]  90 | |     /// 1 RW - Readable. Разрешено читать, при нуле только исполняемый
[INFO] [stdout] ...   |
[INFO] [stdout] 100 | |     /// 0 DB - ноль, обязан быть нулём при L = 1, не важен в 64 битном режиме
[INFO] [stdout] 101 | |     /// 1 G - гранулярность страничная // TODO: Что это?
[INFO] [stdout]     | |________________________________________________________^
[INFO] [stdout] 102 | /     let code_sel = gdt.push(
[INFO] [stdout] 103 | |         Gdt::seg(0x9B, 0xA)
[INFO] [stdout] 104 | |     );
[INFO] [stdout]     | |______- rustdoc does not generate documentation for statements
[INFO] [stdout]     |
[INFO] [stdout]     = help: use `//` for a plain comment
[INFO] [stdout]     = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/main.rs:106:5
[INFO] [stdout]     |
[INFO] [stdout] 106 | /     /// 0x93 - 1001 0011
[INFO] [stdout] 107 | |     /// Всё тоже самое только бит E = 0, не исполняемый
[INFO] [stdout]     | |_______________________________________________________^
[INFO] [stdout] 108 | /     let data_sel = gdt.push(
[INFO] [stdout] 109 | |         Gdt::seg(0x93, 0xC)
[INFO] [stdout] 110 | |     );
[INFO] [stdout]     | |______- rustdoc does not generate documentation for statements
[INFO] [stdout]     |
[INFO] [stdout]     = help: use `//` for a plain comment
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `total_frames` is never read
[INFO] [stdout]  --> src/memory/pmm_allocator.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct PmmBitmapAllocator {
[INFO] [stdout]   |            ------------------ field in this struct
[INFO] [stdout] 7 |     bitmap: &'static mut [u8],
[INFO] [stdout] 8 |     total_frames: usize,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::cell::UnsafeCell`
[INFO] [stdout]  --> src/interrupts/gdt.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use core::cell::UnsafeCell;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::interrupts::gdt`
[INFO] [stdout]   --> src/main.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use crate::interrupts::gdt;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/main.rs:87:5
[INFO] [stdout]     |
[INFO] [stdout]  87 | /     /// 0x9B - 1001 1011
[INFO] [stdout]  88 | |     /// Справа на лево
[INFO] [stdout]  89 | |     /// 1 A - Accessed
[INFO] [stdout]  90 | |     /// 1 RW - Readable. Разрешено читать, при нуле только исполняемый
[INFO] [stdout] ...   |
[INFO] [stdout] 100 | |     /// 0 DB - ноль, обязан быть нулём при L = 1, не важен в 64 битном режиме
[INFO] [stdout] 101 | |     /// 1 G - гранулярность страничная // TODO: Что это?
[INFO] [stdout]     | |________________________________________________________^
[INFO] [stdout] 102 | /     let code_sel = gdt.push(
[INFO] [stdout] 103 | |         Gdt::seg(0x9B, 0xA)
[INFO] [stdout] 104 | |     );
[INFO] [stdout]     | |______- rustdoc does not generate documentation for statements
[INFO] [stdout]     |
[INFO] [stdout]     = help: use `//` for a plain comment
[INFO] [stdout]     = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/main.rs:106:5
[INFO] [stdout]     |
[INFO] [stdout] 106 | /     /// 0x93 - 1001 0011
[INFO] [stdout] 107 | |     /// Всё тоже самое только бит E = 0, не исполняемый
[INFO] [stdout]     | |_______________________________________________________^
[INFO] [stdout] 108 | /     let data_sel = gdt.push(
[INFO] [stdout] 109 | |         Gdt::seg(0x93, 0xC)
[INFO] [stdout] 110 | |     );
[INFO] [stdout]     | |______- rustdoc does not generate documentation for statements
[INFO] [stdout]     |
[INFO] [stdout]     = help: use `//` for a plain comment
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0152]: found duplicate lang item `panic_impl`
[INFO] [stdout]    --> src/main.rs:277:1
[INFO] [stdout]     |
[INFO] [stdout] 277 | / fn panic(_info: &PanicInfo<'_>) -> ! {
[INFO] [stdout] 278 | |
[INFO] [stdout] 279 | |     fmt::fmt::serial_init();
[INFO] [stdout] ...   |
[INFO] [stdout] 283 | |     halt();
[INFO] [stdout] 284 | | }
[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/3154cc1a3e6424e44f438a95007d043ed5ceaaf6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-6ee2a0f0126c8a50.rmeta
[INFO] [stdout]     = note: second definition in the local crate (`imba_os`)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0152`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `imba_os` (bin "imba_os" test) due to 1 previous error; 4 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "71ccf905080b05821fd96e66990a3df8fbde28eabe9df90a97604b8fb9ef93e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71ccf905080b05821fd96e66990a3df8fbde28eabe9df90a97604b8fb9ef93e3", kill_on_drop: false }`
[INFO] [stdout] 71ccf905080b05821fd96e66990a3df8fbde28eabe9df90a97604b8fb9ef93e3
