[INFO] cloning repository https://github.com/raccog/osdev-labs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/raccog/osdev-labs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraccog%2Fosdev-labs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraccog%2Fosdev-labs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8125ba260ec02f711ca6b57724f367d0ce04ad8c [INFO] checking raccog/osdev-labs against try#84addd32a13fa2d3f62fe5d99031611147b7fb13 for pr-147565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraccog%2Fosdev-labs" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-5-tc2/source/.cargo/config.toml [INFO] removed /workspace/builds/worker-5-tc2/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/raccog/osdev-labs [INFO] finished tweaking git repo https://github.com/raccog/osdev-labs [INFO] tweaked toml for git repo https://github.com/raccog/osdev-labs written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/raccog/osdev-labs on toolchain 84addd32a13fa2d3f62fe5d99031611147b7fb13 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/raccog/osdev-labs 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" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] | [INFO] [stderr] = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded xflags-macros v0.3.1 [INFO] [stderr] Downloaded xflags v0.3.1 [INFO] [stderr] Downloaded xshell-macros v0.2.3 [INFO] [stderr] Downloaded xshell v0.2.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c3f0e66b9a4491a7627a5363081a551383ebc228d6cbfeceb69725df01376158 [INFO] running `Command { std: "docker" "start" "-a" "c3f0e66b9a4491a7627a5363081a551383ebc228d6cbfeceb69725df01376158", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c3f0e66b9a4491a7627a5363081a551383ebc228d6cbfeceb69725df01376158", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3f0e66b9a4491a7627a5363081a551383ebc228d6cbfeceb69725df01376158", kill_on_drop: false }` [INFO] [stdout] c3f0e66b9a4491a7627a5363081a551383ebc228d6cbfeceb69725df01376158 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 657b2cc63c4a0b37957fe1c55e6246aaed5c1f406d8e34aed267389a47524f70 [INFO] running `Command { std: "docker" "start" "-a" "657b2cc63c4a0b37957fe1c55e6246aaed5c1f406d8e34aed267389a47524f70", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] | [INFO] [stderr] = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Checking developing-modules v0.1.0 (/opt/rustwide/workdir/libraries/developing-modules) [INFO] [stderr] Compiling xshell-macros v0.2.3 [INFO] [stderr] Compiling xflags-macros v0.3.1 [INFO] [stderr] Checking riscv64-qemu v0.1.0 (/opt/rustwide/workdir/bootloaders/riscv64-qemu) [INFO] [stderr] Checking anyhow v1.0.70 [INFO] [stdout] error: This binary needs to be compiled for riscv64 [INFO] [stdout] --> bootloaders/riscv64-qemu/src/main.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | compile_error!("This binary needs to be compiled for riscv64"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: This binary needs to be compiled for riscv64 [INFO] [stdout] --> bootloaders/riscv64-qemu/src/main.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | compile_error!("This binary needs to be compiled for riscv64"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0152]: found duplicate lang item `panic_impl` [INFO] [stdout] --> bootloaders/riscv64-qemu/src/main.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | / fn handle_panic(_info: &core::panic::PanicInfo) -> ! { [INFO] [stdout] 13 | | loop {} [INFO] [stdout] 14 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: the lang item is first defined in crate `std` (which `test` depends on) [INFO] [stdout] = note: first definition in `std` loaded from /opt/rustwide/rustup-home/toolchains/84addd32a13fa2d3f62fe5d99031611147b7fb13/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-d73d50f7d7b085f5.rlib [INFO] [stdout] = note: second definition in the local crate (`riscv64_qemu`) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0152`. [INFO] [stdout] [INFO] [stderr] error: could not compile `riscv64-qemu` (bin "riscv64-qemu" test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused imports: `mem` and `slice` [INFO] [stdout] --> libraries/developing-modules/src/firmware/uefi/memory_map.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | use core::{mem, ptr, slice, ffi::c_void}; [INFO] [stdout] | ^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [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] [stdout] warning: unused imports: `mem` and `slice` [INFO] [stdout] --> libraries/developing-modules/src/firmware/uefi/memory_map.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | use core::{mem, ptr, slice, ffi::c_void}; [INFO] [stdout] | ^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `riscv64-qemu` (bin "riscv64-qemu") due to 2 previous errors [INFO] [stdout] warning: fields `map_key` and `map` are never read [INFO] [stdout] --> libraries/developing-modules/src/firmware/uefi/memory_map.rs:125:5 [INFO] [stdout] | [INFO] [stdout] 124 | pub struct UefiMemoryMap<'buf> { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 125 | map_key: u64, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 126 | map: &'buf mut [UefiMemoryDescriptor], [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `UefiMemoryMap` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `map_key` and `map` are never read [INFO] [stdout] --> libraries/developing-modules/src/firmware/uefi/memory_map.rs:125:5 [INFO] [stdout] | [INFO] [stdout] 124 | pub struct UefiMemoryMap<'buf> { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 125 | map_key: u64, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 126 | map: &'buf mut [UefiMemoryDescriptor], [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `UefiMemoryMap` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "657b2cc63c4a0b37957fe1c55e6246aaed5c1f406d8e34aed267389a47524f70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "657b2cc63c4a0b37957fe1c55e6246aaed5c1f406d8e34aed267389a47524f70", kill_on_drop: false }` [INFO] [stdout] 657b2cc63c4a0b37957fe1c55e6246aaed5c1f406d8e34aed267389a47524f70