[INFO] fetching crate vmb-core 0.3.0...
[INFO] testing vmb-core-0.3.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate vmb-core 0.3.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate vmb-core 0.3.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate vmb-core 0.3.0
[INFO] tweaked toml for crates.io crate vmb-core 0.3.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vmb-core 0.3.0 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 crates.io crate vmb-core 0.3.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 463e8f0189cce6d99fc279680e9851a42ae5ebf7b398d2f6795cb1d00a2f85de
[INFO] running `Command { std: "docker" "start" "-a" "463e8f0189cce6d99fc279680e9851a42ae5ebf7b398d2f6795cb1d00a2f85de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "463e8f0189cce6d99fc279680e9851a42ae5ebf7b398d2f6795cb1d00a2f85de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "463e8f0189cce6d99fc279680e9851a42ae5ebf7b398d2f6795cb1d00a2f85de", kill_on_drop: false }`
[INFO] [stdout] 463e8f0189cce6d99fc279680e9851a42ae5ebf7b398d2f6795cb1d00a2f85de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] e263b9ffe96f77f2aa2e21c8e237d4a50fb230b4da57cc53f5b0a3b0a043b27d
[INFO] running `Command { std: "docker" "start" "-a" "e263b9ffe96f77f2aa2e21c8e237d4a50fb230b4da57cc53f5b0a3b0a043b27d", kill_on_drop: false }`
[INFO] [stderr]    Compiling vmb-core v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "e263b9ffe96f77f2aa2e21c8e237d4a50fb230b4da57cc53f5b0a3b0a043b27d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e263b9ffe96f77f2aa2e21c8e237d4a50fb230b4da57cc53f5b0a3b0a043b27d", kill_on_drop: false }`
[INFO] [stdout] e263b9ffe96f77f2aa2e21c8e237d4a50fb230b4da57cc53f5b0a3b0a043b27d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ca0d05baf12642debfff3d96d5dbaa8f52837ed691aeb574540563b847cd6ca
[INFO] running `Command { std: "docker" "start" "-a" "2ca0d05baf12642debfff3d96d5dbaa8f52837ed691aeb574540563b847cd6ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling vmb-core v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `vmb_fake`
[INFO] [stdout]  --> tests/system.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use vmb_fake::{FakeCall, FakeVmbRuntime, Method};
[INFO] [stdout]   |     ^^^^^^^^ use of unresolved module or unlinked crate `vmb_fake`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `vmb_fake`, use `cargo add vmb_fake` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `vmb-core` (test "system") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0432]: unresolved import `vmb_fake`
[INFO] [stdout]  --> tests/camera.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use vmb_fake::{FakeCall, FakeVmbRuntime, Method};
[INFO] [stdout]   |     ^^^^^^^^ use of unresolved module or unlinked crate `vmb_fake`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `vmb_fake`, use `cargo add vmb_fake` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `vmb_fake`
[INFO] [stdout]  --> tests/discovery.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use vmb_fake::{FakeCall, FakeVmbRuntime, Method};
[INFO] [stdout]   |     ^^^^^^^^ use of unresolved module or unlinked crate `vmb_fake`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `vmb_fake`, use `cargo add vmb_fake` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `vmb-core` (test "discovery") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `vmb-core` (test "camera") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "2ca0d05baf12642debfff3d96d5dbaa8f52837ed691aeb574540563b847cd6ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ca0d05baf12642debfff3d96d5dbaa8f52837ed691aeb574540563b847cd6ca", kill_on_drop: false }`
[INFO] [stdout] 2ca0d05baf12642debfff3d96d5dbaa8f52837ed691aeb574540563b847cd6ca
