[INFO] cloning repository https://github.com/BigBadE/Exokernel
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BigBadE/Exokernel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBigBadE%2FExokernel", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBigBadE%2FExokernel'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d9cb8a206ab1c806d7f031d3a222456c85c6d77e
[INFO] checking BigBadE/Exokernel against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBigBadE%2FExokernel" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-5-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-5-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/BigBadE/Exokernel
[INFO] finished tweaking git repo https://github.com/BigBadE/Exokernel
[INFO] tweaked toml for git repo https://github.com/BigBadE/Exokernel written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/BigBadE/Exokernel on toolchain 438eb4c1a1c3841523d7f672601e8adbe04cff28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/BigBadE/mbrman/`
[INFO] [stderr]      Locking 53 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b36bd4c445efd086ba8cff31d184b08418cbac17435b4754f632a3bea75ad16f
[INFO] running `Command { std: "docker" "start" "-a" "b36bd4c445efd086ba8cff31d184b08418cbac17435b4754f632a3bea75ad16f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b36bd4c445efd086ba8cff31d184b08418cbac17435b4754f632a3bea75ad16f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b36bd4c445efd086ba8cff31d184b08418cbac17435b4754f632a3bea75ad16f", kill_on_drop: false }`
[INFO] [stdout] b36bd4c445efd086ba8cff31d184b08418cbac17435b4754f632a3bea75ad16f
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5b491777aecb654d6ec706cecf385127b062939742d04c03c819678d4c25e7a
[INFO] running `Command { std: "docker" "start" "-a" "f5b491777aecb654d6ec706cecf385127b062939742d04c03c819678d4c25e7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]     Checking common v0.1.0 (/opt/rustwide/workdir/kernel/common)
[INFO] [stderr]    Compiling unty v0.0.4
[INFO] [stderr]    Compiling x86_64-bootloader-bios-stage-2 v0.1.0 (/opt/rustwide/workdir/kernel/arch/x86_64/bootloader/bios/stage-2)
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling x86_64-bootloader-bios-stage-3 v0.1.0 (/opt/rustwide/workdir/kernel/arch/x86_64/bootloader/bios/stage-3)
[INFO] [stderr]    Compiling x86_64-bootloader-bios-stage-1 v0.1.0 (/opt/rustwide/workdir/kernel/arch/x86_64/bootloader/bios/stage-1)
[INFO] [stderr]    Compiling llvm-tools v0.1.1
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]  --> kernel/arch/x86_64/bootloader/bios/stage-2/src/main.rs:6:39
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::disk::{AlignedArrayBuffer, Read};
[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: `print_char`
[INFO] [stdout]  --> kernel/arch/x86_64/bootloader/bios/stage-2/src/main.rs:9:26
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::util::print::{print_char, println};
[INFO] [stdout]   |                          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `load_file` and `read_file`
[INFO] [stdout]   --> kernel/arch/x86_64/bootloader/bios/stage-2/src/main.rs:13:25
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::disk::file::{load_file, read_file, test_file};
[INFO] [stdout]    |                         ^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `print_hex`, `print_numb`, `print`, and `println`
[INFO] [stdout]  --> kernel/arch/x86_64/bootloader/bios/stage-2/src/disk/dap.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::util::print::{print, print_hex, print_numb, println};
[INFO] [stdout]   |                          ^^^^^  ^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AlignedArrayBuffer`
[INFO] [stdout]  --> kernel/arch/x86_64/bootloader/bios/stage-2/src/disk/fat.rs:3:19
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::disk::{AlignedArrayBuffer, AlignedBuffer, Read, Seek, SeekFrom};
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `print`, `printcharbuf`, and `println`
[INFO] [stdout]  --> kernel/arch/x86_64/bootloader/bios/stage-2/src/disk/fat.rs:4:26
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::util::print::{print, printcharbuf, println};
[INFO] [stdout]   |                          ^^^^^  ^^^^^^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::util::print::println`
[INFO] [stdout]  --> kernel/arch/x86_64/bootloader/bios/stage-2/src/disk/file.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::util::print::println;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0152]: found duplicate lang item `panic_impl`
[INFO] [stdout]    --> kernel/arch/x86_64/bootloader/bios/stage-2/src/main.rs:114:1
[INFO] [stdout]     |
[INFO] [stdout] 114 | / pub fn panic(info: &core::panic::PanicInfo) -> ! {
[INFO] [stdout] 115 | |     let output = info.message();
[INFO] [stdout] 116 | |     println(output.as_str().unwrap());
[INFO] [stdout] 117 | |     loop {}
[INFO] [stdout] 118 | | }
[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/438eb4c1a1c3841523d7f672601e8adbe04cff28/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-5f172c9a1cad1328.rlib
[INFO] [stdout]     = note: second definition in the local crate (`x86_64_bootloader_bios_stage_2`)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0152`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `x86_64-bootloader-bios-stage-2` (bin "x86_64-bootloader-bios-stage-2" test) due to 1 previous error; 7 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "f5b491777aecb654d6ec706cecf385127b062939742d04c03c819678d4c25e7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5b491777aecb654d6ec706cecf385127b062939742d04c03c819678d4c25e7a", kill_on_drop: false }`
[INFO] [stdout] f5b491777aecb654d6ec706cecf385127b062939742d04c03c819678d4c25e7a
