[INFO] cloning repository https://github.com/quinnjr/qunix
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/quinnjr/qunix" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fquinnjr%2Fqunix", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fquinnjr%2Fqunix'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b6b2326cd2b07ef1280b1831e36c94a7fa24d31f
[INFO] checking quinnjr/qunix against 3154cc1a3e6424e44f438a95007d043ed5ceaaf6 for pr-133502-30
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fquinnjr%2Fqunix" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/quinnjr/qunix
[INFO] finished tweaking git repo https://github.com/quinnjr/qunix
[INFO] tweaked toml for git repo https://github.com/quinnjr/qunix written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/quinnjr/qunix on toolchain 3154cc1a3e6424e44f438a95007d043ed5ceaaf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/quinnjr/qunix 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" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused workspace dependency `qunix-vfs`
[INFO] [stderr]   --> Cargo.toml:53:25
[INFO] [stderr]    |
[INFO] [stderr] 53 | [workspace.dependencies.qunix-vfs]
[INFO] [stderr]    |                         ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `qunix-vfs`
[INFO] [stderr] warning: workspace (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ae4e2e75e9b53e699d57c50ad4fa74ff41be5012dcd861f6bb463d236e603ac0
[INFO] running `Command { std: "docker" "start" "ae4e2e75e9b53e699d57c50ad4fa74ff41be5012dcd861f6bb463d236e603ac0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae4e2e75e9b53e699d57c50ad4fa74ff41be5012dcd861f6bb463d236e603ac0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ae4e2e75e9b53e699d57c50ad4fa74ff41be5012dcd861f6bb463d236e603ac0" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae4e2e75e9b53e699d57c50ad4fa74ff41be5012dcd861f6bb463d236e603ac0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ae4e2e75e9b53e699d57c50ad4fa74ff41be5012dcd861f6bb463d236e603ac0" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: unused workspace dependency `qunix-vfs`
[INFO] [stderr]   --> Cargo.toml:53:25
[INFO] [stderr]    |
[INFO] [stderr] 53 | [workspace.dependencies.qunix-vfs]
[INFO] [stderr]    |                         ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `qunix-vfs`
[INFO] [stderr] warning: workspace (manifest) generated 1 warning
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling shlex v2.0.1
[INFO] [stderr]    Compiling find-msvc-tools v0.1.9
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling pkg-config v0.3.33
[INFO] [stderr]    Compiling zerocopy v0.8.55
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.20
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking anstyle-parse v1.0.0
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.2
[INFO] [stderr]     Checking anstyle v1.0.14
[INFO] [stderr]    Compiling autocfg v1.5.1
[INFO] [stderr]     Checking anstyle-query v1.1.5
[INFO] [stderr]    Compiling crossbeam-deque v0.8.7
[INFO] [stderr]     Checking colorchoice v1.0.5
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling icu_normalizer_data v2.2.0
[INFO] [stderr]     Checking anstream v1.0.0
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]     Checking either v1.17.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]     Checking clap_lex v1.1.0
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]    Compiling icu_properties_data v2.2.0
[INFO] [stderr]     Checking itoa v1.0.18
[INFO] [stderr]     Checking memchr v2.8.3
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]     Checking regex-syntax v0.8.11
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking clap_builder v4.6.5
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking oorandom v11.1.5
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]    Compiling const_fn v0.4.12
[INFO] [stderr]    Compiling rustversion v1.0.23
[INFO] [stderr]     Checking bitflags v2.13.1
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking litemap v0.8.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]     Checking writeable v0.6.3
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling jobserver v0.1.35
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]    Compiling cc v1.4.0
[INFO] [stderr]     Checking utf8_iter v1.0.4
[INFO] [stderr]     Checking page_size v0.6.0
[INFO] [stderr]     Checking typenum v1.20.1
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking zeroize v1.9.0
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking criterion-plot v0.8.2
[INFO] [stderr]    Compiling rustls v0.23.43
[INFO] [stderr]     Checking rustls-pki-types v1.15.1
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking qunix-abi v0.1.0 (/opt/rustwide/workdir/crates/qunix-abi)
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]    Compiling thiserror v2.0.20
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]     Checking volatile v0.4.6
[INFO] [stderr]     Checking bit_field v0.10.3
[INFO] [stderr]    Compiling redb v2.6.3
[INFO] [stderr]     Checking qunix-sync v0.1.0 (/opt/rustwide/workdir/crates/qunix-sync)
[INFO] [stderr]     Checking x86_64 v0.15.5
[INFO] [stderr]     Checking qunix-sched v0.1.0 (/opt/rustwide/workdir/crates/qunix-sched)
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]     Checking adler2 v2.0.1
[INFO] [stderr]     Checking simd-adler32 v0.3.10
[INFO] [stderr]     Checking regex v1.13.1
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking webpki-roots v1.0.9
[INFO] [stderr]     Checking log v0.4.33
[INFO] [stderr]    Compiling qunix-kernel v0.1.0 (/opt/rustwide/workdir/kernel)
[INFO] [stderr]     Checking qunix-mm v0.1.0 (/opt/rustwide/workdir/crates/qunix-mm)
[INFO] [stderr]     Checking webpki-roots v0.26.11
[INFO] [stderr]     Checking filetime v0.2.29
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking qunix-bcache v0.1.0 (/opt/rustwide/workdir/crates/qunix-bcache)
[INFO] [stderr]     Checking cpufeatures v0.2.17
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking fastrand v2.5.0
[INFO] [stderr]     Checking qunix-virtio v0.1.0 (/opt/rustwide/workdir/crates/qunix-virtio)
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking qunix-elf v0.1.0 (/opt/rustwide/workdir/crates/qunix-elf)
[INFO] [stderr]     Checking limine v0.6.5
[INFO] [stderr]     Checking xtask v0.1.0 (/opt/rustwide/workdir/xtask)
[INFO] [stderr]     Checking qunix-vfs v0.1.0 (/opt/rustwide/workdir/crates/qunix-vfs)
[INFO] [stderr]     Checking qunix-hal-x86_64 v0.1.0 (/opt/rustwide/workdir/crates/qunix-hal-x86_64)
[INFO] [stdout] error[E0152]: found duplicate lang item `panic_impl`
[INFO] [stdout]    --> kernel/src/panic.rs:117:1
[INFO] [stdout]     |
[INFO] [stdout] 117 | / fn panic(info: &PanicInfo) -> ! {
[INFO] [stdout] 118 | |     match PANIC_DEPTH.fetch_add(1, Ordering::AcqRel) {
[INFO] [stdout] 119 | |         0 => {}
[INFO] [stdout] 120 | |         1 => {
[INFO] [stdout] ...   |
[INFO] [stdout] 137 | |     crate::testing::exit_qemu(crate::testing::ExitCode::Failure);
[INFO] [stdout] 138 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the lang item is first defined in crate `std` (which `bitflags` depends on)
[INFO] [stdout]     = note: first definition in `std` loaded from /opt/rustwide/rustup-home/toolchains/3154cc1a3e6424e44f438a95007d043ed5ceaaf6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-6ee2a0f0126c8a50.rmeta
[INFO] [stdout]     = note: second definition in the local crate (`qunix_kernel`)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0152`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `qunix-kernel` (bin "qunix-kernel" test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "ae4e2e75e9b53e699d57c50ad4fa74ff41be5012dcd861f6bb463d236e603ac0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae4e2e75e9b53e699d57c50ad4fa74ff41be5012dcd861f6bb463d236e603ac0", kill_on_drop: false }`
[INFO] [stdout] ae4e2e75e9b53e699d57c50ad4fa74ff41be5012dcd861f6bb463d236e603ac0
