[INFO] fetching crate bootloader-x86_64-bios-stage-2 0.11.3...
[INFO] checking bootloader-x86_64-bios-stage-2-0.11.3 against master#e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682 for beta-170-4
[INFO] extracting crate bootloader-x86_64-bios-stage-2 0.11.3 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate bootloader-x86_64-bios-stage-2 0.11.3 on toolchain e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bootloader-x86_64-bios-stage-2 0.11.3
[INFO] finished tweaking crates.io crate bootloader-x86_64-bios-stage-2 0.11.3
[INFO] tweaked toml for crates.io crate bootloader-x86_64-bios-stage-2 0.11.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate bootloader-x86_64-bios-stage-2 0.11.3 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" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3b3b20f29f07bce38c7df5f505dbbb391a9ce3c4c93094651b44ac4e05b87210
[INFO] running `Command { std: "docker" "start" "-a" "3b3b20f29f07bce38c7df5f505dbbb391a9ce3c4c93094651b44ac4e05b87210", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b3b20f29f07bce38c7df5f505dbbb391a9ce3c4c93094651b44ac4e05b87210", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b3b20f29f07bce38c7df5f505dbbb391a9ce3c4c93094651b44ac4e05b87210", kill_on_drop: false }`
[INFO] [stdout] 3b3b20f29f07bce38c7df5f505dbbb391a9ce3c4c93094651b44ac4e05b87210
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 521edcb8b91c7d1fc17ef66ea72cc7eb4287ca1da5138cb04bf566e7b0ad7b30
[INFO] running `Command { std: "docker" "start" "-a" "521edcb8b91c7d1fc17ef66ea72cc7eb4287ca1da5138cb04bf566e7b0ad7b30", kill_on_drop: false }`
[INFO] [stderr]    Compiling bootloader-x86_64-bios-stage-2 v0.11.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking bootloader-x86_64-bios-common v0.11.3
[INFO] [stderr]     Checking mbr-nostd v0.1.0
[INFO] [stdout] error: `#[panic_handler]` function required, but not found
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this can occur when a binary crate with `#![no_std]` is compiled for a target where `eh_personality` is defined in the standard library
[INFO] [stdout]   = help: you may be able to compile for a target that doesn't need `eh_personality`, specify a target with `--target` or in `.cargo/config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bootloader-x86_64-bios-stage-2` (bin "bootloader-x86_64-bios-stage-2") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "521edcb8b91c7d1fc17ef66ea72cc7eb4287ca1da5138cb04bf566e7b0ad7b30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "521edcb8b91c7d1fc17ef66ea72cc7eb4287ca1da5138cb04bf566e7b0ad7b30", kill_on_drop: false }`
[INFO] [stdout] 521edcb8b91c7d1fc17ef66ea72cc7eb4287ca1da5138cb04bf566e7b0ad7b30
