[INFO] fetching crate axplat-loongarch64-qemu-virt 0.4.2...
[INFO] fixing axplat-loongarch64-qemu-virt-0.4.2 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] extracting crate axplat-loongarch64-qemu-virt 0.4.2 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate axplat-loongarch64-qemu-virt 0.4.2
[INFO] finished tweaking crates.io crate axplat-loongarch64-qemu-virt 0.4.2
[INFO] tweaked toml for crates.io crate axplat-loongarch64-qemu-virt 0.4.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate axplat-loongarch64-qemu-virt 0.4.2 on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate axplat-loongarch64-qemu-virt 0.4.2 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded kernel_guard v0.2.0
[INFO] [stderr]   Downloaded axplat v0.4.1
[INFO] [stderr]   Downloaded kspin v0.2.0
[INFO] [stderr]   Downloaded ns16550a v0.5.0
[INFO] [stderr]   Downloaded handler_table v0.1.2
[INFO] [stderr]   Downloaded axplat-macros v0.2.0
[INFO] [stderr]   Downloaded percpu v0.4.0
[INFO] [stderr]   Downloaded arm-targets v0.4.1
[INFO] [stderr]   Downloaded percpu_macros v0.4.0
[INFO] [stderr]   Downloaded bitbybit v1.4.0
[INFO] [stderr]   Downloaded arbitrary-int v2.1.1
[INFO] [stderr]   Downloaded axcpu v0.3.1
[INFO] [stderr]   Downloaded aarch32-cpu v0.2.0
[INFO] [stderr]   Downloaded arbitrary-int v1.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 772395b27fc22b54dd1cdcc9dd17b6b156c26b520824703daf24e06ff25a167e
[INFO] running `Command { std: "docker" "start" "772395b27fc22b54dd1cdcc9dd17b6b156c26b520824703daf24e06ff25a167e", 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" "772395b27fc22b54dd1cdcc9dd17b6b156c26b520824703daf24e06ff25a167e" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "772395b27fc22b54dd1cdcc9dd17b6b156c26b520824703daf24e06ff25a167e", 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=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "772395b27fc22b54dd1cdcc9dd17b6b156c26b520824703daf24e06ff25a167e" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]    Compiling percpu v0.4.0
[INFO] [stderr]    Compiling indexmap v2.13.1
[INFO] [stderr]    Compiling axplat-loongarch64-qemu-virt v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking loongArch64 v0.2.5
[INFO] [stderr]     Checking ns16550a v0.5.0
[INFO] [stderr]    Compiling clap_derive v4.6.0
[INFO] [stderr]    Compiling percpu_macros v0.4.0
[INFO] [stderr]    Compiling axplat-macros v0.2.0
[INFO] [stderr]     Checking kernel_guard v0.2.0
[INFO] [stderr]     Checking kspin v0.2.0
[INFO] [stdout] error: type `u8` cannot be used with this register class
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/loongArch64-0.2.5/src/iocsr.rs:24:41
[INFO] [stdout]    |
[INFO] [stdout] 24 |         asm!("iocsrwr.b {},{}", in(reg) value, in(reg) reg);
[INFO] [stdout]    |                                         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: register class `reg` supports these types: i16, i32, i64, f16, f32, f64
[INFO] [stdout]    = help: consider using the `reg_byte` register class instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: type `u8` cannot be used with this register class
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/loongArch64-0.2.5/src/iocsr.rs:32:41
[INFO] [stdout]    |
[INFO] [stdout] 32 |         asm!("iocsrrd.b {},{}",out(reg) val, in(reg) reg);
[INFO] [stdout]    |                                         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: register class `reg` supports these types: i16, i32, i64, f16, f32, f64
[INFO] [stdout]    = help: consider using the `reg_byte` register class instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `loongArch64` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "772395b27fc22b54dd1cdcc9dd17b6b156c26b520824703daf24e06ff25a167e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "772395b27fc22b54dd1cdcc9dd17b6b156c26b520824703daf24e06ff25a167e", kill_on_drop: false }`
[INFO] [stdout] 772395b27fc22b54dd1cdcc9dd17b6b156c26b520824703daf24e06ff25a167e
