[INFO] cloning repository https://github.com/jiusanzhou/nanobox
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jiusanzhou/nanobox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjiusanzhou%2Fnanobox", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjiusanzhou%2Fnanobox'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4e13118e8c53940ab8ccd489e8fa14d32aad325b
[INFO] testing jiusanzhou/nanobox against beta-2026-04-21 for beta-1.96-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjiusanzhou%2Fnanobox" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jiusanzhou/nanobox
[INFO] finished tweaking git repo https://github.com/jiusanzhou/nanobox
[INFO] tweaked toml for git repo https://github.com/jiusanzhou/nanobox written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jiusanzhou/nanobox on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jiusanzhou/nanobox 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c830aff78797b9002810344c01821266e8e4a19a5d4492cd078de74f85da3c4
[INFO] running `Command { std: "docker" "start" "-a" "6c830aff78797b9002810344c01821266e8e4a19a5d4492cd078de74f85da3c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c830aff78797b9002810344c01821266e8e4a19a5d4492cd078de74f85da3c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c830aff78797b9002810344c01821266e8e4a19a5d4492cd078de74f85da3c4", kill_on_drop: false }`
[INFO] [stdout] 6c830aff78797b9002810344c01821266e8e4a19a5d4492cd078de74f85da3c4
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ce31696f4082f6523f74c258b20f26d28e3303cc9e2c194b733626b90fb513e
[INFO] running `Command { std: "docker" "start" "-a" "1ce31696f4082f6523f74c258b20f26d28e3303cc9e2c194b733626b90fb513e", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling zerocopy v0.8.40
[INFO] [stderr]    Compiling http v1.4.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling socket2 v0.6.3
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling futures-task v0.3.32
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling nu-ansi-term v0.50.3
[INFO] [stderr]    Compiling multimap v0.10.1
[INFO] [stderr]    Compiling serde_path_to_error v0.1.20
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling tempfile v3.26.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling tokio-macros v2.6.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling pin-project-internal v1.1.11
[INFO] [stderr]    Compiling axum-macros v0.4.2
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling clap_derive v4.5.55
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling pin-project v1.1.11
[INFO] [stderr]    Compiling clap v4.5.60
[INFO] [stderr]    Compiling axum-core v0.4.5
[INFO] [stderr]    Compiling tower-http v0.5.2
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling prost v0.13.5
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling prost-types v0.13.5
[INFO] [stderr]    Compiling prost-build v0.13.5
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tonic-build v0.12.3
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling ulid v1.2.1
[INFO] [stderr]    Compiling ipnet v2.12.0
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling tracing-serde v0.2.0
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling tracing-subscriber v0.3.22
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling nanobox-agent v0.1.0 (/opt/rustwide/workdir/crates/nanobox-agent)
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling nanobox-core v0.1.0 (/opt/rustwide/workdir/crates/nanobox-core)
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling tokio-stream v0.1.18
[INFO] [stderr]    Compiling h2 v0.4.13
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling nanobox-guest v0.1.0 (/opt/rustwide/workdir/crates/nanobox-guest)
[INFO] [stderr]    Compiling nanobox-net v0.1.0 (/opt/rustwide/workdir/crates/nanobox-net)
[INFO] [stderr]    Compiling nanobox-oci v0.1.0 (/opt/rustwide/workdir/crates/nanobox-oci)
[INFO] [stderr]    Compiling nanobox-pool v0.1.0 (/opt/rustwide/workdir/crates/nanobox-pool)
[INFO] [stderr]    Compiling nanobox-snap v0.1.0 (/opt/rustwide/workdir/crates/nanobox-snap)
[INFO] [stdout] warning: enum `GuestRequest` is never used
[INFO] [stdout]  --> crates/nanobox-guest/src/protocol.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub enum GuestRequest {
[INFO] [stdout]   |          ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `GuestResponse` is never used
[INFO] [stdout]   --> crates/nanobox-guest/src/protocol.rs:30:10
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub enum GuestResponse {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `StdStream` is never used
[INFO] [stdout]   --> crates/nanobox-guest/src/protocol.rs:50:10
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub enum StdStream {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling nanobox-template v0.1.0 (/opt/rustwide/workdir/crates/nanobox-template)
[INFO] [stdout] warning: unused import: `OciConfig`
[INFO] [stdout]  --> crates/nanobox-template/src/builder.rs:4:19
[INFO] [stdout]   |
[INFO] [stdout] 4 | use nanobox_oci::{OciConfig, WarmupManager};
[INFO] [stdout]   |                   ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling hyper v1.8.1
[INFO] [stderr]    Compiling hyper-util v0.1.20
[INFO] [stderr]    Compiling axum v0.7.9
[INFO] [stderr]    Compiling hyper-timeout v0.5.2
[INFO] [stderr]    Compiling tonic v0.12.3
[INFO] [stderr]    Compiling nanobox-api v0.1.0 (/opt/rustwide/workdir/crates/nanobox-api)
[INFO] [stdout] warning: methods `upsert_node` and `get_node` are never used
[INFO] [stdout]   --> crates/nanobox-api/src/state.rs:90:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl AppState {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 90 |     pub fn upsert_node(&self, info: NodeInfo) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 94 |     pub fn get_node(&self, id: &str) -> Option<NodeInfo> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `clone` exists for struct `DashMap<std::string::String, FirecrackerVm>`, but its trait bounds were not satisfied
[INFO] [stdout]    --> crates/nanobox-agent/src/firecracker.rs:450:28
[INFO] [stdout]     |
[INFO] [stdout] 189 | struct FirecrackerVm {
[INFO] [stdout]     | -------------------- doesn't satisfy `FirecrackerVm: Clone`
[INFO] [stdout] ...
[INFO] [stdout] 450 |         let vms = self.vms.clone();
[INFO] [stdout]     |                            ^^^^^ method cannot be called on `DashMap<std::string::String, FirecrackerVm>` due to unsatisfied trait bounds
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/dashmap-6.1.0/src/lib.rs:89:1
[INFO] [stdout]     |
[INFO] [stdout]  89 | pub struct DashMap<K, V, S = RandomState> {
[INFO] [stdout]     | ----------------------------------------- doesn't satisfy `DashMap<std::string::String, FirecrackerVm>: Clone`
[INFO] [stdout]     |
[INFO] [stdout]     = note: the following trait bounds were not satisfied:
[INFO] [stdout]             `FirecrackerVm: Clone`
[INFO] [stdout]             which is required by `DashMap<std::string::String, FirecrackerVm>: Clone`
[INFO] [stdout] help: consider annotating `FirecrackerVm` with `#[derive(Clone)]`
[INFO] [stdout]     |
[INFO] [stdout] 189 + #[derive(Clone)]
[INFO] [stdout] 190 | struct FirecrackerVm {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nanobox-agent` (bin "nanobox-agent") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "1ce31696f4082f6523f74c258b20f26d28e3303cc9e2c194b733626b90fb513e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ce31696f4082f6523f74c258b20f26d28e3303cc9e2c194b733626b90fb513e", kill_on_drop: false }`
[INFO] [stdout] 1ce31696f4082f6523f74c258b20f26d28e3303cc9e2c194b733626b90fb513e
