[INFO] fetching crate zinit_server 0.3.5...
[INFO] testing zinit_server-0.3.5 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate zinit_server 0.3.5 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate zinit_server 0.3.5
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate zinit_server 0.3.5
[INFO] tweaked toml for crates.io crate zinit_server 0.3.5 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zinit_server 0.3.5 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zinit_server 0.3.5 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" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3d8883ec930025b23e487ecb19541b0799b49bfdfc5585460196314c0c2e616d
[INFO] running `Command { std: "docker" "start" "-a" "3d8883ec930025b23e487ecb19541b0799b49bfdfc5585460196314c0c2e616d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d8883ec930025b23e487ecb19541b0799b49bfdfc5585460196314c0c2e616d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d8883ec930025b23e487ecb19541b0799b49bfdfc5585460196314c0c2e616d", kill_on_drop: false }`
[INFO] [stdout] 3d8883ec930025b23e487ecb19541b0799b49bfdfc5585460196314c0c2e616d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b69d2b68fd4d2d984e4b4d41da403a7f9d3401e1c7ba66e65ef971d5899c82e
[INFO] running `Command { std: "docker" "start" "-a" "4b69d2b68fd4d2d984e4b4d41da403a7f9d3401e1c7ba66e65ef971d5899c82e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling serde_json v1.0.141
[INFO] [stderr]    Compiling indexmap v2.12.1
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling fern v0.7.1
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling socket2 v0.6.1
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling dirs-sys v0.5.0
[INFO] [stderr]    Compiling nix v0.27.1
[INFO] [stderr]    Compiling dirs v6.0.0
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling sysinfo v0.33.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling command-group v5.0.1
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling tokio-util v0.7.15
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling zinit_server v0.3.5 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0425]: cannot find function `sync` in module `nix::unistd`
[INFO] [stdout]     --> src/zinit/lifecycle.rs:1033:22
[INFO] [stdout]      |
[INFO] [stdout] 1033 |         nix::unistd::sync();
[INFO] [stdout]      |                      ^^^^ not found in `nix::unistd`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix-0.29.0/src/unistd.rs:1381:8
[INFO] [stdout]      |
[INFO] [stdout] 1195 | #![feature = "fs"]
[INFO] [stdout]      |    -------------- the item is gated behind the `fs` feature
[INFO] [stdout] ...
[INFO] [stdout] 1381 | pub fn sync() {
[INFO] [stdout]      |        ^^^^
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]      |
[INFO] [stdout]    1 + use libc::sync;
[INFO] [stdout]      |
[INFO] [stdout] help: if you import `sync`, refer to it directly
[INFO] [stdout]      |
[INFO] [stdout] 1033 -         nix::unistd::sync();
[INFO] [stdout] 1033 +         sync();
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `zinit_server` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "4b69d2b68fd4d2d984e4b4d41da403a7f9d3401e1c7ba66e65ef971d5899c82e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b69d2b68fd4d2d984e4b4d41da403a7f9d3401e1c7ba66e65ef971d5899c82e", kill_on_drop: false }`
[INFO] [stdout] 4b69d2b68fd4d2d984e4b4d41da403a7f9d3401e1c7ba66e65ef971d5899c82e
