[INFO] cloning repository https://github.com/Emmanuelodey2/kernel_with_bootloader
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Emmanuelodey2/kernel_with_bootloader" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEmmanuelodey2%2Fkernel_with_bootloader", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEmmanuelodey2%2Fkernel_with_bootloader'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 66c82cdb5bbeeb4e0ec1ea5cb5fd092ffbd37b38
[INFO] checking Emmanuelodey2/kernel_with_bootloader against try#a3dffdb3a32d0dedc198f9de7d43173f3eb6727b for pr-136303
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEmmanuelodey2%2Fkernel_with_bootloader" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Emmanuelodey2/kernel_with_bootloader on toolchain a3dffdb3a32d0dedc198f9de7d43173f3eb6727b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3dffdb3a32d0dedc198f9de7d43173f3eb6727b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/Emmanuelodey2/kernel_with_bootloader
[INFO] finished tweaking git repo https://github.com/Emmanuelodey2/kernel_with_bootloader
[INFO] tweaked toml for git repo https://github.com/Emmanuelodey2/kernel_with_bootloader written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Emmanuelodey2/kernel_with_bootloader 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" "+a3dffdb3a32d0dedc198f9de7d43173f3eb6727b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]       Adding aho-corasick v1.1.3
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[INFO] [stderr]     Updating x86_64 v0.14.13 -> v0.15.2
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+a3dffdb3a32d0dedc198f9de7d43173f3eb6727b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 36ed1b350cbe453c73c4c8a20d1cd0f32e26ed62bc08e9741e9e02cfa610beb2
[INFO] running `Command { std: "docker" "start" "-a" "36ed1b350cbe453c73c4c8a20d1cd0f32e26ed62bc08e9741e9e02cfa610beb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "36ed1b350cbe453c73c4c8a20d1cd0f32e26ed62bc08e9741e9e02cfa610beb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36ed1b350cbe453c73c4c8a20d1cd0f32e26ed62bc08e9741e9e02cfa610beb2", kill_on_drop: false }`
[INFO] [stdout] 36ed1b350cbe453c73c4c8a20d1cd0f32e26ed62bc08e9741e9e02cfa610beb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+a3dffdb3a32d0dedc198f9de7d43173f3eb6727b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51c8923923f7a4f9dd3df2d20a4299e3dbb3ad3efb4863fb18570b26e683ba3f
[INFO] running `Command { std: "docker" "start" "-a" "51c8923923f7a4f9dd3df2d20a4299e3dbb3ad3efb4863fb18570b26e683ba3f", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustversion v1.0.19
[INFO] [stderr]    Compiling bootloader_api v0.11.9
[INFO] [stderr]     Checking bitflags v2.8.0
[INFO] [stderr]     Checking bit_field v0.10.2
[INFO] [stderr]     Checking volatile v0.4.6
[INFO] [stderr]     Checking noto-sans-mono-bitmap v0.2.0
[INFO] [stderr]     Checking x86_64 v0.15.2
[INFO] [stderr]     Checking kernel_with_bootloader v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `x86_64::instructions`
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use x86_64::instructions;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ no `instructions` in `core_arch::arch::x86_64`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this module instead
[INFO] [stdout]    |
[INFO] [stdout] 10 | use ::x86_64::instructions;
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `instructions` in `x86_64`
[INFO] [stdout]   --> src/main.rs:15:17
[INFO] [stdout]    |
[INFO] [stdout] 15 |         x86_64::instructions::hlt();
[INFO] [stdout]    |                 ^^^^^^^^^^^^ could not find `instructions` in `x86_64`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]    |
[INFO] [stdout] 5  + use ::x86_64::instructions;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `instructions`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 15 -         x86_64::instructions::hlt();
[INFO] [stdout] 15 +         instructions::hlt();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `instructions` in `x86_64`
[INFO] [stdout]   --> src/main.rs:29:17
[INFO] [stdout]    |
[INFO] [stdout] 29 |         x86_64::instructions::hlt();
[INFO] [stdout]    |                 ^^^^^^^^^^^^ could not find `instructions` in `x86_64`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]    |
[INFO] [stdout] 5  + use ::x86_64::instructions;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `instructions`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 29 -         x86_64::instructions::hlt();
[INFO] [stdout] 29 +         instructions::hlt();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ptr`
[INFO] [stdout]  --> src/writer.rs:2:32
[INFO] [stdout]   |
[INFO] [stdout] 2 | use core::{fmt::{self, Write}, ptr};
[INFO] [stdout]   |                                ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/main.rs:8:17
[INFO] [stdout]   |
[INFO] [stdout] 8 | use core::fmt::{self, Write};
[INFO] [stdout]   |                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0152]: found duplicate lang item `panic_impl`
[INFO] [stdout]   --> src/main.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | / fn panic(info: &PanicInfo) -> ! {
[INFO] [stdout] 14 | |     loop {
[INFO] [stdout] 15 | |         x86_64::instructions::hlt();
[INFO] [stdout] 16 | |     }
[INFO] [stdout] 17 | | }
[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/a3dffdb3a32d0dedc198f9de7d43173f3eb6727b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-54c13a3455b13793.rlib
[INFO] [stdout]    = note: second definition in the local crate (`kernel_with_bootloader`)
[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] [stderr] error: could not compile `kernel_with_bootloader` (bin "kernel_with_bootloader" test) due to 4 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0432]: unresolved import `x86_64::instructions`
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use x86_64::instructions;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ no `instructions` in `core_arch::arch::x86_64`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this module instead
[INFO] [stdout]    |
[INFO] [stdout] 10 | use ::x86_64::instructions;
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `instructions` in `x86_64`
[INFO] [stdout]   --> src/main.rs:15:17
[INFO] [stdout]    |
[INFO] [stdout] 15 |         x86_64::instructions::hlt();
[INFO] [stdout]    |                 ^^^^^^^^^^^^ could not find `instructions` in `x86_64`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]    |
[INFO] [stdout] 5  + use ::x86_64::instructions;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `instructions`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 15 -         x86_64::instructions::hlt();
[INFO] [stdout] 15 +         instructions::hlt();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `instructions` in `x86_64`
[INFO] [stdout]   --> src/main.rs:29:17
[INFO] [stdout]    |
[INFO] [stdout] 29 |         x86_64::instructions::hlt();
[INFO] [stdout]    |                 ^^^^^^^^^^^^ could not find `instructions` in `x86_64`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]    |
[INFO] [stdout] 5  + use ::x86_64::instructions;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `instructions`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 29 -         x86_64::instructions::hlt();
[INFO] [stdout] 29 +         instructions::hlt();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ptr`
[INFO] [stdout]  --> src/writer.rs:2:32
[INFO] [stdout]   |
[INFO] [stdout] 2 | use core::{fmt::{self, Write}, ptr};
[INFO] [stdout]   |                                ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/main.rs:8:17
[INFO] [stdout]   |
[INFO] [stdout] 8 | use core::fmt::{self, Write};
[INFO] [stdout]   |                 ^^^^
[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] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `kernel_with_bootloader` (bin "kernel_with_bootloader") due to 4 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "51c8923923f7a4f9dd3df2d20a4299e3dbb3ad3efb4863fb18570b26e683ba3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51c8923923f7a4f9dd3df2d20a4299e3dbb3ad3efb4863fb18570b26e683ba3f", kill_on_drop: false }`
[INFO] [stdout] 51c8923923f7a4f9dd3df2d20a4299e3dbb3ad3efb4863fb18570b26e683ba3f
