[INFO] cloning repository https://github.com/lunaa-0/meirg_os
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lunaa-0/meirg_os" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flunaa-0%2Fmeirg_os", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flunaa-0%2Fmeirg_os'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1cb626097a59cf3e10160472ddd021f8398876d8
[INFO] testing lunaa-0/meirg_os against 1.98.0-beta.8+cargoflags=--release for beta-release-1.99-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flunaa-0%2Fmeirg_os" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-4-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/lunaa-0/meirg_os
[INFO] finished tweaking git repo https://github.com/lunaa-0/meirg_os
[INFO] tweaked toml for git repo https://github.com/lunaa-0/meirg_os written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lunaa-0/meirg_os on toolchain 1.98.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/lunaa-0/meirg_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" "+1.98.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded volatile v0.4.6
[INFO] [stderr]   Downloaded const_fn v0.4.12
[INFO] [stderr]   Downloaded bootloader v0.11.15
[INFO] [stderr]   Downloaded serde-big-array v0.5.1
[INFO] [stderr]   Downloaded llvm-tools v0.1.1
[INFO] [stderr]   Downloaded bootloader-boot-config v0.11.15
[INFO] [stderr]   Downloaded x86_64 v0.15.4
[INFO] [stderr]   Downloaded mbrman v0.5.4
[INFO] [stderr]   Downloaded gpt v3.1.0
[INFO] [stderr]   Downloaded fatfs v0.3.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ee80c93540a430698962579005ea70f0b566841df393a738111dff18f0f2adbf
[INFO] running `Command { std: "docker" "start" "ee80c93540a430698962579005ea70f0b566841df393a738111dff18f0f2adbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee80c93540a430698962579005ea70f0b566841df393a738111dff18f0f2adbf", 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" "ee80c93540a430698962579005ea70f0b566841df393a738111dff18f0f2adbf" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee80c93540a430698962579005ea70f0b566841df393a738111dff18f0f2adbf", 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" "ee80c93540a430698962579005ea70f0b566841df393a738111dff18f0f2adbf" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling const_fn v0.4.12
[INFO] [stderr]    Compiling llvm-tools v0.1.1
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling crc-catalog v2.4.0
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling bootloader v0.11.15
[INFO] [stderr]    Compiling crc v3.4.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling bit_field v0.10.3
[INFO] [stderr]    Compiling volatile v0.4.6
[INFO] [stderr] error: failed to run custom build command for `bootloader v0.11.15`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_RELEASE_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/release/build/bootloader-4415239c2364add9/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   error: the `-Z` flag is only accepted on the nightly channel of Cargo, but this is the `beta` channel
[INFO] [stderr]   See https://doc.rust-lang.org/book/appendix-07-nightly-rust.html for more information about Rust release channels.
[INFO] [stderr] 
[INFO] [stderr]   thread '<unnamed>' (541) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bootloader-0.11.15/build.rs:100:9:
[INFO] [stderr]   failed to build uefi bootloader
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x653033ddb641 - <<std[97b98282bc616a66]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[832e9a552fc17241]::fmt::Display>::fmt
[INFO] [stderr]      1:     0x653033dee58a - core[832e9a552fc17241]::fmt::write
[INFO] [stderr]      2:     0x653033de0c7c - <std[97b98282bc616a66]::sys::stdio::unix::Stderr as std[97b98282bc616a66]::io::Write>::write_fmt
[INFO] [stderr]      3:     0x653033dbd6c6 - std[97b98282bc616a66]::panicking::default_hook::{closure#0}
[INFO] [stderr]      4:     0x653033dd6741 - std[97b98282bc616a66]::panicking::default_hook
[INFO] [stderr]      5:     0x653033dd68fb - std[97b98282bc616a66]::panicking::panic_with_hook
[INFO] [stderr]      6:     0x653033dbd7a4 - std[97b98282bc616a66]::panicking::panic_handler::{closure#0}
[INFO] [stderr]      7:     0x653033db5159 - std[97b98282bc616a66]::sys::backtrace::__rust_end_short_backtrace::<std[97b98282bc616a66]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]      8:     0x653033dbdf4d - __rustc[e3d8617bb01b7f69]::rust_begin_unwind
[INFO] [stderr]      9:     0x653033deecfc - core[832e9a552fc17241]::panicking::panic_fmt
[INFO] [stderr]     10:     0x653033d9be77 - build_script_build[58563bac37acbc35]::build_uefi_bootloader
[INFO] [stderr]     11:     0x653033d9d736 - build_script_build[58563bac37acbc35]::uefi_main
[INFO] [stderr]     12:     0x653033da0606 - <build_script_build[58563bac37acbc35]::uefi_main as core[832e9a552fc17241]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     13:     0x653033d938c6 - std[97b98282bc616a66]::sys::backtrace::__rust_begin_short_backtrace::<build_script_build[58563bac37acbc35]::uefi_main, ()>
[INFO] [stderr]     14:     0x653033d99166 - std[97b98282bc616a66]::thread::lifecycle::spawn_unchecked::<build_script_build[58563bac37acbc35]::uefi_main, ()>::{closure#1}::{closure#0}
[INFO] [stderr]     15:     0x653033da0051 - <core[832e9a552fc17241]::panic::unwind_safe::AssertUnwindSafe<std[97b98282bc616a66]::thread::lifecycle::spawn_unchecked<build_script_build[58563bac37acbc35]::uefi_main, ()>::{closure#1}::{closure#0}> as core[832e9a552fc17241]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     16:     0x653033d96e31 - std[97b98282bc616a66]::panicking::catch_unwind::do_call::<core[832e9a552fc17241]::panic::unwind_safe::AssertUnwindSafe<std[97b98282bc616a66]::thread::lifecycle::spawn_unchecked<build_script_build[58563bac37acbc35]::uefi_main, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stderr]     17:     0x653033da062b - __rust_try
[INFO] [stderr]     18:     0x653033d986fe - std[97b98282bc616a66]::thread::lifecycle::spawn_unchecked::<build_script_build[58563bac37acbc35]::uefi_main, ()>::{closure#1}
[INFO] [stderr]     19:     0x653033d996a6 - <std[97b98282bc616a66]::thread::lifecycle::spawn_unchecked<build_script_build[58563bac37acbc35]::uefi_main, ()>::{closure#1} as core[832e9a552fc17241]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]     20:     0x653033ddae5f - <std[97b98282bc616a66]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stderr]     21:     0x7c3dfdc7c07a - <unknown>
[INFO] [stderr]     22:     0x7c3dfdd0f534 - clone
[INFO] [stderr]     23:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (540) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bootloader-0.11.15/build.rs:16:29:
[INFO] [stderr]   called `Result::unwrap()` on an `Err` value: Any { .. }
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x653033ddb641 - <<std[97b98282bc616a66]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[832e9a552fc17241]::fmt::Display>::fmt
[INFO] [stderr]      1:     0x653033dee58a - core[832e9a552fc17241]::fmt::write
[INFO] [stderr]      2:     0x653033de0c7c - <std[97b98282bc616a66]::sys::stdio::unix::Stderr as std[97b98282bc616a66]::io::Write>::write_fmt
[INFO] [stderr]      3:     0x653033dbd6c6 - std[97b98282bc616a66]::panicking::default_hook::{closure#0}
[INFO] [stderr]      4:     0x653033dd6741 - std[97b98282bc616a66]::panicking::default_hook
[INFO] [stderr]      5:     0x653033dd68fb - std[97b98282bc616a66]::panicking::panic_with_hook
[INFO] [stderr]      6:     0x653033dbd772 - std[97b98282bc616a66]::panicking::panic_handler::{closure#0}
[INFO] [stderr]      7:     0x653033db5159 - std[97b98282bc616a66]::sys::backtrace::__rust_end_short_backtrace::<std[97b98282bc616a66]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]      8:     0x653033dbdf4d - __rustc[e3d8617bb01b7f69]::rust_begin_unwind
[INFO] [stderr]      9:     0x653033deecfc - core[832e9a552fc17241]::panicking::panic_fmt
[INFO] [stderr]     10:     0x653033deead2 - core[832e9a552fc17241]::result::unwrap_failed
[INFO] [stderr]     11:     0x653033d9cae1 - build_script_build[58563bac37acbc35]::main
[INFO] [stderr]     12:     0x653033da0253 - <fn() as core[832e9a552fc17241]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     13:     0x653033d937c6 - std[97b98282bc616a66]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     14:     0x653033d970e9 - std[97b98282bc616a66]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     15:     0x653033dd5ad7 - std[97b98282bc616a66]::rt::lang_start_internal
[INFO] [stderr]     16:     0x653033d93151 - std[97b98282bc616a66]::rt::lang_start::<()>
[INFO] [stderr]     17:     0x653033da0665 - main
[INFO] [stderr]     18:     0x7c3dfdc02601 - <unknown>
[INFO] [stderr]     19:     0x7c3dfdc02718 - __libc_start_main
[INFO] [stderr]     20:     0x653033d914c5 - _start
[INFO] [stderr]     21:                0x0 - <unknown>
[INFO] [stderr]   error: the `-Z` flag is only accepted on the nightly channel of Cargo, but this is the `beta` channel
[INFO] [stderr]   See https://doc.rust-lang.org/book/appendix-07-nightly-rust.html for more information about Rust release channels.
[INFO] [stderr]   error: the `-Z` flag is only accepted on the nightly channel of Cargo, but this is the `beta` channel
[INFO] [stderr]   See https://doc.rust-lang.org/book/appendix-07-nightly-rust.html for more information about Rust release channels.
[INFO] [stderr]   errorerror: the `-Z` flag is only accepted on the nightly channel of Cargo, but this is the `beta` channel
[INFO] [stderr]   See https://doc.rust-lang.org/book/appendix-07-nightly-rust.html for more information about Rust release channels.
[INFO] [stderr]   : the `-Z` flag is only accepted on the nightly channel of Cargo, but this is the `beta` channel
[INFO] [stderr]   See https://doc.rust-lang.org/book/appendix-07-nightly-rust.html for more information about Rust release channels.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "ee80c93540a430698962579005ea70f0b566841df393a738111dff18f0f2adbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee80c93540a430698962579005ea70f0b566841df393a738111dff18f0f2adbf", kill_on_drop: false }`
[INFO] [stdout] ee80c93540a430698962579005ea70f0b566841df393a738111dff18f0f2adbf
