[INFO] cloning repository https://github.com/Artisan-Lab/asterinas-rapx
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Artisan-Lab/asterinas-rapx" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArtisan-Lab%2Fasterinas-rapx", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArtisan-Lab%2Fasterinas-rapx'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0222deb17988eee28b3cbf9ba1b630d763159ff3
[INFO] checking Artisan-Lab/asterinas-rapx against master#a6acf0f07f0ed1c12e26dc0db3b9bf1d0504a0bb for pr-151109
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArtisan-Lab%2Fasterinas-rapx" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/Artisan-Lab/asterinas-rapx
[INFO] finished tweaking git repo https://github.com/Artisan-Lab/asterinas-rapx
[INFO] tweaked toml for git repo https://github.com/Artisan-Lab/asterinas-rapx written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Artisan-Lab/asterinas-rapx on toolchain a6acf0f07f0ed1c12e26dc0db3b9bf1d0504a0bb
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a6acf0f07f0ed1c12e26dc0db3b9bf1d0504a0bb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Artisan-Lab/asterinas-rapx 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" "+a6acf0f07f0ed1c12e26dc0db3b9bf1d0504a0bb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/asterinas/inherit-methods-macro`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/asterinas/ostd-pod`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded uefi-macros v0.16.0
[INFO] [stderr]   Downloaded zero v0.1.3
[INFO] [stderr]   Downloaded uefi-raw v0.8.0
[INFO] [stderr]   Downloaded ptr_meta v0.2.0
[INFO] [stderr]   Downloaded ucs2 v0.3.3
[INFO] [stderr]   Downloaded xmas-elf v0.10.0
[INFO] [stderr]   Downloaded ptr_meta v0.3.0
[INFO] [stderr]   Downloaded ptr_meta_derive v0.3.0
[INFO] [stderr]   Downloaded uart_16550 v0.3.2
[INFO] [stderr]   Downloaded ptr_meta_derive v0.2.0
[INFO] [stderr]   Downloaded uguid v2.2.1
[INFO] [stderr]   Downloaded libflate_lz77 v2.1.0
[INFO] [stderr]   Downloaded sbi-spec v0.0.7
[INFO] [stderr]   Downloaded fdt v0.1.5
[INFO] [stderr]   Downloaded acpi v5.2.0
[INFO] [stderr]   Downloaded intrusive-collections v0.9.7
[INFO] [stderr]   Downloaded x86_64 v0.14.13
[INFO] [stderr]   Downloaded multiboot2 v0.24.0
[INFO] [stderr]   Downloaded sbi-rt v0.0.3
[INFO] [stderr]   Downloaded libflate v2.1.0
[INFO] [stderr]   Downloaded loongArch64 v0.2.5
[INFO] [stderr]   Downloaded minicov v0.3.7
[INFO] [stderr]   Downloaded uefi v0.32.0
[INFO] [stderr]   Downloaded volatile v0.6.1
[INFO] [stderr]   Downloaded qemu-exit v3.0.2
[INFO] [stderr]   Downloaded unwinding v0.2.8
[INFO] [stderr]   Downloaded tdx-guest v0.2.1
[INFO] [stderr]   Downloaded volatile v0.4.6
[INFO] [stderr]   Downloaded multiboot2-common v0.3.0
[INFO] [stderr]   Downloaded iced-x86 v1.21.0
[INFO] [stderr]   Downloaded x86 v0.52.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a6acf0f07f0ed1c12e26dc0db3b9bf1d0504a0bb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] efb5efdb538f56a9e65c6e7d63ff5a43d83bfa1e206df41cd9ae62305db0a0c9
[INFO] running `Command { std: "docker" "start" "-a" "efb5efdb538f56a9e65c6e7d63ff5a43d83bfa1e206df41cd9ae62305db0a0c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "efb5efdb538f56a9e65c6e7d63ff5a43d83bfa1e206df41cd9ae62305db0a0c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efb5efdb538f56a9e65c6e7d63ff5a43d83bfa1e206df41cd9ae62305db0a0c9", kill_on_drop: false }`
[INFO] [stdout] efb5efdb538f56a9e65c6e7d63ff5a43d83bfa1e206df41cd9ae62305db0a0c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a6acf0f07f0ed1c12e26dc0db3b9bf1d0504a0bb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d449167ffed1f2a70fb1c6919a6931b25f45390afef6c5ba445ee6420fc2718
[INFO] running `Command { std: "docker" "start" "-a" "7d449167ffed1f2a70fb1c6919a6931b25f45390afef6c5ba445ee6420fc2718", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking bit_field v0.10.2
[INFO] [stderr]     Checking rle-decode-fast v1.0.3
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]    Compiling rustversion v1.0.20
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]    Compiling x86 v0.52.0
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]     Checking zero v0.1.3
[INFO] [stderr]     Checking dary_heap v0.3.7
[INFO] [stderr]     Checking xmas-elf v0.10.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]     Checking raw-cpuid v10.7.0
[INFO] [stderr]     Checking align_ext v0.1.0 (/opt/rustwide/workdir/ostd/libs/align_ext)
[INFO] [stderr]     Checking linux-boot-params v0.16.1 (/opt/rustwide/workdir/ostd/libs/linux-bzimage/boot-params)
[INFO] [stderr]    Compiling linux-bzimage-setup v0.16.1 (/opt/rustwide/workdir/ostd/libs/linux-bzimage/setup)
[INFO] [stderr]     Checking bitflags v2.9.1
[INFO] [stderr]     Checking intrusive-collections v0.9.7
[INFO] [stderr]     Checking gimli v0.28.1
[INFO] [stderr]     Checking ostd-test v0.16.1 (/opt/rustwide/workdir/ostd/libs/ostd-test)
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]     Checking volatile v0.6.1
[INFO] [stderr]     Checking core2 v0.4.0
[INFO] [stdout] error[E0635]: unknown feature `read_initializer`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/core2-0.4.0/src/lib.rs:3:64
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![cfg_attr(all(feature = "std", feature = "nightly"), feature(read_initializer))]
[INFO] [stdout]   |                                                                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0635`.
[INFO] [stdout] 
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]    --> ostd/libs/ostd-test/src/lib.rs:117:5
[INFO] [stdout]     |
[INFO] [stdout] 115 | #[derive(Clone, PartialEq, Debug)]
[INFO] [stdout]     |                 --------- in this derive macro expansion
[INFO] [stdout] 116 | pub struct KtestItem {
[INFO] [stdout] 117 |     fn_: fn() -> (),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the address of the same function can vary between different codegen units
[INFO] [stdout]     = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]     = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout]     = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `core2` (lib) due to 1 previous error
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> ostd/libs/ostd-test/src/lib.rs:189:36
[INFO] [stdout]     |
[INFO] [stdout] 189 |         let l = (__ktest_array_end as usize - __ktest_array as usize) / item_size;
[INFO] [stdout]     |                                    ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 219 |         let ktest_item = ktest_array!().get(self.index)?;
[INFO] [stdout]     |                          -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `ktest_array` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 189 |         let l = (__ktest_array_end as *const () as usize - __ktest_array as usize) / item_size;
[INFO] [stdout]     |                                    ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> ostd/libs/ostd-test/src/lib.rs:189:61
[INFO] [stdout]     |
[INFO] [stdout] 189 |         let l = (__ktest_array_end as usize - __ktest_array as usize) / item_size;
[INFO] [stdout]     |                                                             ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 219 |         let ktest_item = ktest_array!().get(self.index)?;
[INFO] [stdout]     |                          -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `ktest_array` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 189 |         let l = (__ktest_array_end as usize - __ktest_array as *const () as usize) / item_size;
[INFO] [stdout]     |                                                             ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7d449167ffed1f2a70fb1c6919a6931b25f45390afef6c5ba445ee6420fc2718", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d449167ffed1f2a70fb1c6919a6931b25f45390afef6c5ba445ee6420fc2718", kill_on_drop: false }`
[INFO] [stdout] 7d449167ffed1f2a70fb1c6919a6931b25f45390afef6c5ba445ee6420fc2718
