[INFO] fetching crate vhost-device-net 0.1.1... [INFO] checking vhost-device-net-0.1.1 against master#8a703520e80d87d4423c01f9d4fbc9e5f6533a02 for pr-154205-1 [INFO] extracting crate vhost-device-net 0.1.1 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate vhost-device-net 0.1.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate vhost-device-net 0.1.1 [INFO] tweaked toml for crates.io crate vhost-device-net 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate vhost-device-net 0.1.1 on toolchain 8a703520e80d87d4423c01f9d4fbc9e5f6533a02 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate vhost-device-net 0.1.1 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" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded vmm-sys-util v0.14.0 [INFO] [stderr] Downloaded env_filter v0.1.4 [INFO] [stderr] Downloaded async-stream v0.3.6 [INFO] [stderr] Downloaded async-stream-impl v0.3.6 [INFO] [stderr] Downloaded vm-memory v0.16.2 [INFO] [stderr] Downloaded env_logger v0.11.8 [INFO] [stderr] Downloaded mio v1.1.0 [INFO] [stderr] Downloaded jiff-static v0.2.16 [INFO] [stderr] Downloaded tokio-vhost v0.1.1 [INFO] [stderr] Downloaded tokio-eventfd v0.2.2 [INFO] [stderr] Downloaded virtio-queue v0.16.0 [INFO] [stderr] Downloaded virtio-bindings v0.2.6 [INFO] [stderr] Downloaded syn v2.0.110 [INFO] [stderr] Downloaded jiff v0.2.16 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 76935f1ad342b3d4e0e2eeb74b381a4f4180c9e2527b17680dac33b3f7f84878 [INFO] running `Command { std: "docker" "start" "-a" "76935f1ad342b3d4e0e2eeb74b381a4f4180c9e2527b17680dac33b3f7f84878", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "76935f1ad342b3d4e0e2eeb74b381a4f4180c9e2527b17680dac33b3f7f84878", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76935f1ad342b3d4e0e2eeb74b381a4f4180c9e2527b17680dac33b3f7f84878", kill_on_drop: false }` [INFO] [stdout] 76935f1ad342b3d4e0e2eeb74b381a4f4180c9e2527b17680dac33b3f7f84878 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cfd3696dc218d9b564daf7f43ae64204710f07ecec2594b1bf78b49aaf849f12 [INFO] running `Command { std: "docker" "start" "-a" "cfd3696dc218d9b564daf7f43ae64204710f07ecec2594b1bf78b49aaf849f12", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Checking log v0.4.28 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Checking memchr v2.7.6 [INFO] [stderr] Checking bytes v1.11.0 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking parking v2.2.1 [INFO] [stderr] Checking regex-syntax v0.8.8 [INFO] [stderr] Checking fastrand v2.3.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Checking wyz v0.5.1 [INFO] [stderr] Checking funty v2.0.0 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Checking virtio-bindings v0.2.6 [INFO] [stderr] Checking slab v0.4.11 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Checking futures-lite v2.6.1 [INFO] [stderr] Checking anstyle-parse v0.2.7 [INFO] [stderr] Checking colorchoice v1.0.4 [INFO] [stderr] Checking anstyle-query v1.1.5 [INFO] [stderr] Checking anstyle v1.0.13 [INFO] [stderr] Checking is_terminal_polyfill v1.70.2 [INFO] [stderr] Checking jiff v0.2.16 [INFO] [stderr] Checking aho-corasick v1.1.4 [INFO] [stderr] Checking anstream v0.6.21 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Checking regex-automata v0.4.13 [INFO] [stderr] Checking socket2 v0.6.1 [INFO] [stderr] Checking mio v1.1.0 [INFO] [stderr] Checking vmm-sys-util v0.14.0 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling zerocopy-derive v0.8.27 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Checking regex v1.12.2 [INFO] [stderr] Checking env_filter v0.1.4 [INFO] [stderr] Checking async-stream v0.3.6 [INFO] [stderr] Checking env_logger v0.11.8 [INFO] [stderr] Checking tokio v1.48.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking vm-memory v0.16.2 [INFO] [stderr] Checking virtio-queue v0.16.0 [INFO] [stderr] Checking tokio-eventfd v0.2.2 [INFO] [stderr] Checking tokio-vhost v0.1.1 [INFO] [stderr] Checking vhost-device-net v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant `VIRTIO_NET_F_CSUM` is never used [INFO] [stdout] --> src/lib.rs:25:19 [INFO] [stdout] | [INFO] [stdout] 25 | pub const VIRTIO_NET_F_CSUM: u64 = 1 << 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `VIRTIO_NET_F_GUEST_TSO4` is never used [INFO] [stdout] --> src/lib.rs:27:19 [INFO] [stdout] | [INFO] [stdout] 27 | pub const VIRTIO_NET_F_GUEST_TSO4: u64 = 1 << 7; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `VIRTIO_NET_F_GUEST_TSO6` is never used [INFO] [stdout] --> src/lib.rs:28:19 [INFO] [stdout] | [INFO] [stdout] 28 | pub const VIRTIO_NET_F_GUEST_TSO6: u64 = 1 << 8; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `VIRTIO_NET_F_HOST_TSO4` is never used [INFO] [stdout] --> src/lib.rs:29:19 [INFO] [stdout] | [INFO] [stdout] 29 | pub const VIRTIO_NET_F_HOST_TSO4: u64 = 1 << 11; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `VIRTIO_NET_F_HOST_TSO6` is never used [INFO] [stdout] --> src/lib.rs:30:19 [INFO] [stdout] | [INFO] [stdout] 30 | pub const VIRTIO_NET_F_HOST_TSO6: u64 = 1 << 12; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `VIRTIO_NET_F_HOST_UFO` is never used [INFO] [stdout] --> src/lib.rs:31:19 [INFO] [stdout] | [INFO] [stdout] 31 | pub const VIRTIO_NET_F_HOST_UFO: u64 = 1 << 14; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `hdr` is never read [INFO] [stdout] --> src/lib.rs:80:5 [INFO] [stdout] | [INFO] [stdout] 79 | pub struct IncomingPacket { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 80 | hdr: VirtioNetHeader, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `VIRTIO_NET_F_CSUM` is never used [INFO] [stdout] --> src/lib.rs:25:19 [INFO] [stdout] | [INFO] [stdout] 25 | pub const VIRTIO_NET_F_CSUM: u64 = 1 << 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `VIRTIO_NET_F_GUEST_TSO4` is never used [INFO] [stdout] --> src/lib.rs:27:19 [INFO] [stdout] | [INFO] [stdout] 27 | pub const VIRTIO_NET_F_GUEST_TSO4: u64 = 1 << 7; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `VIRTIO_NET_F_GUEST_TSO6` is never used [INFO] [stdout] --> src/lib.rs:28:19 [INFO] [stdout] | [INFO] [stdout] 28 | pub const VIRTIO_NET_F_GUEST_TSO6: u64 = 1 << 8; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `VIRTIO_NET_F_HOST_TSO4` is never used [INFO] [stdout] --> src/lib.rs:29:19 [INFO] [stdout] | [INFO] [stdout] 29 | pub const VIRTIO_NET_F_HOST_TSO4: u64 = 1 << 11; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `VIRTIO_NET_F_HOST_TSO6` is never used [INFO] [stdout] --> src/lib.rs:30:19 [INFO] [stdout] | [INFO] [stdout] 30 | pub const VIRTIO_NET_F_HOST_TSO6: u64 = 1 << 12; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `VIRTIO_NET_F_HOST_UFO` is never used [INFO] [stdout] --> src/lib.rs:31:19 [INFO] [stdout] | [INFO] [stdout] 31 | pub const VIRTIO_NET_F_HOST_UFO: u64 = 1 << 14; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `hdr` is never read [INFO] [stdout] --> src/lib.rs:80:5 [INFO] [stdout] | [INFO] [stdout] 79 | pub struct IncomingPacket { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 80 | hdr: VirtioNetHeader, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.23s [INFO] running `Command { std: "docker" "inspect" "cfd3696dc218d9b564daf7f43ae64204710f07ecec2594b1bf78b49aaf849f12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cfd3696dc218d9b564daf7f43ae64204710f07ecec2594b1bf78b49aaf849f12", kill_on_drop: false }` [INFO] [stdout] cfd3696dc218d9b564daf7f43ae64204710f07ecec2594b1bf78b49aaf849f12