[INFO] fetching crate bootloader-x86_64-uefi 0.11.11... [INFO] checking bootloader-x86_64-uefi-0.11.11 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate bootloader-x86_64-uefi 0.11.11 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate bootloader-x86_64-uefi 0.11.11 [INFO] finished tweaking crates.io crate bootloader-x86_64-uefi 0.11.11 [INFO] tweaked toml for crates.io crate bootloader-x86_64-uefi 0.11.11 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate bootloader-x86_64-uefi 0.11.11 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate bootloader-x86_64-uefi 0.11.11 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0a7aafcbe330be8bd3fb3b38feaf66cc0f311e16bd1aef4f8ccb024d782f22da [INFO] running `Command { std: "docker" "start" "-a" "0a7aafcbe330be8bd3fb3b38feaf66cc0f311e16bd1aef4f8ccb024d782f22da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0a7aafcbe330be8bd3fb3b38feaf66cc0f311e16bd1aef4f8ccb024d782f22da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a7aafcbe330be8bd3fb3b38feaf66cc0f311e16bd1aef4f8ccb024d782f22da", kill_on_drop: false }` [INFO] [stdout] 0a7aafcbe330be8bd3fb3b38feaf66cc0f311e16bd1aef4f8ccb024d782f22da [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9194e650222d3ac5642a177155a8892dc4c1c23f37c013f50678b97e21a9cd1c [INFO] running `Command { std: "docker" "start" "-a" "9194e650222d3ac5642a177155a8892dc4c1c23f37c013f50678b97e21a9cd1c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.63 [INFO] [stderr] Compiling unicode-ident v1.0.10 [INFO] [stderr] Compiling quote v1.0.29 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling semver v1.0.17 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking bit_field v0.10.2 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling rustversion v1.0.13 [INFO] [stderr] Compiling serde v1.0.166 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling x86 v0.52.0 [INFO] [stderr] Checking raw-cpuid v10.7.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling bootloader_api v0.11.11 [INFO] [stderr] Checking bitflags v2.3.3 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking volatile v0.4.6 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking conquer-util v0.3.0 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking zero v0.1.3 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Checking conquer-once v0.3.2 [INFO] [stderr] Checking x86_64 v0.15.2 [INFO] [stderr] Checking xmas-elf v0.8.0 [INFO] [stderr] Checking hash32 v0.2.1 [INFO] [stderr] Checking spinning_top v0.2.5 [INFO] [stderr] Compiling heapless v0.7.16 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling syn v2.0.23 [INFO] [stderr] Checking rand_hc v0.3.2 [INFO] [stderr] Checking ucs2 v0.3.2 [INFO] [stderr] Checking ryu v1.0.14 [INFO] [stderr] Checking usize_conversions v0.2.0 [INFO] [stderr] Checking noto-sans-mono-bitmap v0.2.0 [INFO] [stderr] Checking uart_16550 v0.3.2 [INFO] [stderr] Compiling serde_derive v1.0.166 [INFO] [stderr] Compiling ptr_meta_derive v0.2.0 [INFO] [stderr] Compiling uefi-macros v0.11.0 [INFO] [stderr] Checking ptr_meta v0.2.0 [INFO] [stderr] Checking uefi v0.20.0 [INFO] [stderr] Checking bootloader-boot-config v0.11.11 [INFO] [stderr] Checking serde-json-core v0.5.0 [INFO] [stderr] Checking bootloader-x86_64-common v0.11.11 [INFO] [stderr] Checking bootloader-x86_64-uefi v0.11.11 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:226:9 [INFO] [stdout] | [INFO] [stdout] 226 | st: &SystemTable, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 227 | ) -> Option> { [INFO] [stdout] | -------------------------- the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 227 | ) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:268:9 [INFO] [stdout] | [INFO] [stdout] 268 | st: &SystemTable, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 269 | ) -> Option> { [INFO] [stdout] | ----------------- the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 269 | ) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `#[panic_handler]` function required, but not found [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] [stderr] error: could not compile `bootloader-x86_64-uefi` (bin "bootloader-x86_64-uefi") due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "9194e650222d3ac5642a177155a8892dc4c1c23f37c013f50678b97e21a9cd1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9194e650222d3ac5642a177155a8892dc4c1c23f37c013f50678b97e21a9cd1c", kill_on_drop: false }` [INFO] [stdout] 9194e650222d3ac5642a177155a8892dc4c1c23f37c013f50678b97e21a9cd1c