[INFO] cloning repository https://github.com/acottis/efi_adamos [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/acottis/efi_adamos" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Facottis%2Fefi_adamos", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Facottis%2Fefi_adamos'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e0f53b4dcdf64f14adc27e7d89cfffb45fc71648 [INFO] testing acottis/efi_adamos against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Facottis%2Fefi_adamos" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-1-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/acottis/efi_adamos [INFO] finished tweaking git repo https://github.com/acottis/efi_adamos [INFO] tweaked toml for git repo https://github.com/acottis/efi_adamos written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/acottis/efi_adamos on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/acottis/efi_adamos 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b9afcaaa902b964403403196a6ac749b73c05e81e7671ecb281ed517dab00a10 [INFO] running `Command { std: "docker" "start" "-a" "b9afcaaa902b964403403196a6ac749b73c05e81e7671ecb281ed517dab00a10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b9afcaaa902b964403403196a6ac749b73c05e81e7671ecb281ed517dab00a10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9afcaaa902b964403403196a6ac749b73c05e81e7671ecb281ed517dab00a10", kill_on_drop: false }` [INFO] [stdout] b9afcaaa902b964403403196a6ac749b73c05e81e7671ecb281ed517dab00a10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eb9ab7a61f29fc05ba256d0149fe5116a0656fba6b64889ab17ba36f17b1aa8e [INFO] running `Command { std: "docker" "start" "-a" "eb9ab7a61f29fc05ba256d0149fe5116a0656fba6b64889ab17ba36f17b1aa8e", kill_on_drop: false }` [INFO] [stderr] Compiling efi_adamos v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `stdout` [INFO] [stdout] --> src/uefi.rs:99:9 [INFO] [stdout] | [INFO] [stdout] 99 | let stdout = system_table; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stdout` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `EFI_PAGE_SIZE` is never used [INFO] [stdout] --> src/main.rs:37:11 [INFO] [stdout] | [INFO] [stdout] 37 | const EFI_PAGE_SIZE:u64 = 0x1000; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/uefi.rs:12:22 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct EfiHandle(*mut c_void); [INFO] [stdout] | --------- ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `init` is never used [INFO] [stdout] --> src/uefi.rs:98:8 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn init(system_table: EfiSystemTable){ [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `EfiMemoryDescriptor`, which is not FFI-safe [INFO] [stdout] --> src/uefi.rs:51:21 [INFO] [stdout] | [INFO] [stdout] 51 | get_memory_map: unsafe extern "C" fn( [INFO] [stdout] | _____________________^ [INFO] [stdout] 52 | | memory_map_size: usize, [INFO] [stdout] 53 | | memory_map: EfiMemoryDescriptor, [INFO] [stdout] 54 | | map_key: usize, [INFO] [stdout] 55 | | descriptor_size: usize, [INFO] [stdout] 56 | | descriptor_version: u32, [INFO] [stdout] 57 | | ) -> EfiStatus, [INFO] [stdout] | |__________________^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a member to this struct [INFO] [stdout] = note: this struct has no fields [INFO] [stdout] note: the type is defined here [INFO] [stdout] --> src/uefi.rs:42:1 [INFO] [stdout] | [INFO] [stdout] 42 | pub struct EfiMemoryDescriptor {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(improper_ctypes_definitions)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `EfiHandle`, which is not FFI-safe [INFO] [stdout] --> src/uefi.rs:77:29 [INFO] [stdout] | [INFO] [stdout] 77 | pub exit_boot_services: unsafe extern "C" fn(handle: EfiHandle, map_key: usize) -> EfiStatus, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] note: the type is defined here [INFO] [stdout] --> src/uefi.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct EfiHandle(*mut c_void); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcwZkwSn/symbols.o" "<1 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libcore-*,libcompiler_builtins-*}.rlib" "-L" "/tmp/rustcwZkwSn/raw-dylibs" "-Wl,-Bdynamic" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/efi_adamos-78f1ce87d542c464" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: rust-lld: error: undefined symbol: main [INFO] [stdout] >>> referenced by /usr/lib/gcc/x86_64-linux-gnu/13/../../../x86_64-linux-gnu/Scrt1.o:(_start) [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: __libc_start_main [INFO] [stdout] >>> referenced by /usr/lib/gcc/x86_64-linux-gnu/13/../../../x86_64-linux-gnu/Scrt1.o:(_start) [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: rust_eh_personality [INFO] [stdout] >>> referenced by core.83fc4a188749d9b7-cgu.0 [INFO] [stdout] >>> core-28a6d102916cede1.core.83fc4a188749d9b7-cgu.0.rcgu.o:(DW.ref.rust_eh_personality) in archive /opt/rustwide/rustup-home/toolchains/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-28a6d102916cede1.rlib [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `efi_adamos` (bin "efi_adamos") due to 1 previous error; 6 warnings emitted [INFO] running `Command { std: "docker" "inspect" "eb9ab7a61f29fc05ba256d0149fe5116a0656fba6b64889ab17ba36f17b1aa8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb9ab7a61f29fc05ba256d0149fe5116a0656fba6b64889ab17ba36f17b1aa8e", kill_on_drop: false }` [INFO] [stdout] eb9ab7a61f29fc05ba256d0149fe5116a0656fba6b64889ab17ba36f17b1aa8e