[INFO] cloning repository https://github.com/joaopeixoto13/bao-virtio [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joaopeixoto13/bao-virtio" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoaopeixoto13%2Fbao-virtio", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoaopeixoto13%2Fbao-virtio'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9e198291c633c17b65faf7a24b5dc2b88357d6e7 [INFO] checking joaopeixoto13/bao-virtio against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoaopeixoto13%2Fbao-virtio" "/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] started tweaking git repo https://github.com/joaopeixoto13/bao-virtio [INFO] finished tweaking git repo https://github.com/joaopeixoto13/bao-virtio [INFO] tweaked toml for git repo https://github.com/joaopeixoto13/bao-virtio written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/joaopeixoto13/bao-virtio on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/joaopeixoto13/bao-virtio 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a3e27ec73015ff261866acfcf715a41fa34d70a84aa3f2a526f90c97ad4bacc0 [INFO] running `Command { std: "docker" "start" "-a" "a3e27ec73015ff261866acfcf715a41fa34d70a84aa3f2a526f90c97ad4bacc0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a3e27ec73015ff261866acfcf715a41fa34d70a84aa3f2a526f90c97ad4bacc0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3e27ec73015ff261866acfcf715a41fa34d70a84aa3f2a526f90c97ad4bacc0", kill_on_drop: false }` [INFO] [stdout] a3e27ec73015ff261866acfcf715a41fa34d70a84aa3f2a526f90c97ad4bacc0 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 21c82ed88641f9130c109f78d909fbf8f3d08e118aa16aff30458d9d503a1af9 [INFO] running `Command { std: "docker" "start" "-a" "21c82ed88641f9130c109f78d909fbf8f3d08e118aa16aff30458d9d503a1af9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.87 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Compiling thiserror v1.0.64 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Checking arc-swap v1.7.1 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking virtio-bindings v0.2.3 (https://github.com/joaopeixoto13/vm-virtio?branch=virtio-actions#8b2214bb) [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Checking os_str_bytes v6.6.1 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking virtio-bindings v0.2.3 [INFO] [stderr] Checking textwrap v0.16.1 [INFO] [stderr] Checking tock-registers v0.8.1 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Checking once_cell v1.20.2 [INFO] [stderr] Checking aarch64-cpu v9.4.0 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking vm-device v0.1.0 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling field-offset v0.3.6 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Checking vmm-sys-util v0.12.1 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking epoll v4.3.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking seccompiler v0.2.0 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking event-manager v0.4.0 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling uuid-macro-internal v1.10.0 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking vm-memory v0.15.0 [INFO] [stderr] Checking virtio-queue v0.13.0 (https://github.com/joaopeixoto13/vm-virtio?branch=virtio-actions#8b2214bb) [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking virtio-device v0.1.0 (https://github.com/joaopeixoto13/vm-virtio?branch=virtio-actions#8b2214bb) [INFO] [stderr] Checking virtio-console v0.1.0 (https://github.com/joaopeixoto13/vm-virtio?branch=virtio-actions#8b2214bb) [INFO] [stderr] Checking virtio-vsock v0.7.0 (https://github.com/joaopeixoto13/vm-virtio?branch=virtio-actions#8b2214bb) [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking virtio-blk v0.1.0 (https://github.com/joaopeixoto13/vm-virtio?branch=virtio-actions#8b2214bb) [INFO] [stderr] Checking uuid v1.10.0 [INFO] [stderr] Checking vhost v0.12.0 (https://github.com/joaopeixoto13/vhost?branch=vhost-user-frontend-v0.12.0#858b6ec9) [INFO] [stderr] Checking vhost-user-frontend v0.1.0 (https://github.com/joaopeixoto13/vhost?branch=vhost-user-frontend-v0.12.0#858b6ec9) [INFO] [stderr] Checking serde_yaml v0.8.26 [INFO] [stderr] Checking api v0.1.0 (/opt/rustwide/workdir/src/api) [INFO] [stderr] Checking virtio v0.1.0 (/opt/rustwide/workdir/src/virtio) [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/virtio/src/vsock/virtio/device.rs:126:26 [INFO] [stdout] | [INFO] [stdout] 126 | .map(|queue| (clone_queue(&queue))) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 126 - .map(|queue| (clone_queue(&queue))) [INFO] [stdout] 126 + .map(|queue| clone_queue(&queue)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/virtio/src/vsock/virtio/device.rs:126:26 [INFO] [stdout] | [INFO] [stdout] 126 | .map(|queue| (clone_queue(&queue))) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 126 - .map(|queue| (clone_queue(&queue))) [INFO] [stdout] 126 + .map(|queue| clone_queue(&queue)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/virtio/src/net/virtio/simple_handler.rs:31:17 [INFO] [stdout] | [INFO] [stdout] 31 | GuestMemory(vm_memory::GuestMemoryError), [INFO] [stdout] | ----------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 31 - GuestMemory(vm_memory::GuestMemoryError), [INFO] [stdout] 31 + GuestMemory(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/virtio/src/net/virtio/simple_handler.rs:32:11 [INFO] [stdout] | [INFO] [stdout] 32 | Queue(virtio_queue::Error), [INFO] [stdout] | ----- ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 32 - Queue(virtio_queue::Error), [INFO] [stdout] 32 + Queue(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/virtio/src/net/virtio/simple_handler.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | Tap(io::Error), [INFO] [stdout] | --- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 33 - Tap(io::Error), [INFO] [stdout] 33 + Tap(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/virtio/src/net/virtio/simple_handler.rs:31:17 [INFO] [stdout] | [INFO] [stdout] 31 | GuestMemory(vm_memory::GuestMemoryError), [INFO] [stdout] | ----------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 31 - GuestMemory(vm_memory::GuestMemoryError), [INFO] [stdout] 31 + GuestMemory(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/virtio/src/net/virtio/simple_handler.rs:32:11 [INFO] [stdout] | [INFO] [stdout] 32 | Queue(virtio_queue::Error), [INFO] [stdout] | ----- ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 32 - Queue(virtio_queue::Error), [INFO] [stdout] 32 + Queue(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/virtio/src/net/virtio/simple_handler.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | Tap(io::Error), [INFO] [stdout] | --- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 33 - Tap(io::Error), [INFO] [stdout] 33 + Tap(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking vmm v0.1.0 (/opt/rustwide/workdir/src/vmm) [INFO] [stderr] Checking bao-virtio-dm v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.25s [INFO] running `Command { std: "docker" "inspect" "21c82ed88641f9130c109f78d909fbf8f3d08e118aa16aff30458d9d503a1af9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21c82ed88641f9130c109f78d909fbf8f3d08e118aa16aff30458d9d503a1af9", kill_on_drop: false }` [INFO] [stdout] 21c82ed88641f9130c109f78d909fbf8f3d08e118aa16aff30458d9d503a1af9