[INFO] fetching crate ubermind-daemon 0.6.7...
[INFO] testing ubermind-daemon-0.6.7 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate ubermind-daemon 0.6.7 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate ubermind-daemon 0.6.7
[INFO] finished tweaking crates.io crate ubermind-daemon 0.6.7
[INFO] tweaked toml for crates.io crate ubermind-daemon 0.6.7 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ubermind-daemon 0.6.7 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 ubermind-daemon 0.6.7 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0923aca35c7653e79da7f92e120e215639fd58421d1de76a65260f5e05ada6a7
[INFO] running `Command { std: "docker" "start" "-a" "0923aca35c7653e79da7f92e120e215639fd58421d1de76a65260f5e05ada6a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0923aca35c7653e79da7f92e120e215639fd58421d1de76a65260f5e05ada6a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0923aca35c7653e79da7f92e120e215639fd58421d1de76a65260f5e05ada6a7", kill_on_drop: false }`
[INFO] [stdout] 0923aca35c7653e79da7f92e120e215639fd58421d1de76a65260f5e05ada6a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] e8ae5b38fea7409062cb1efe230c418a6bf586fb60c4f9f6db352f78a0557021
[INFO] running `Command { std: "docker" "start" "-a" "e8ae5b38fea7409062cb1efe230c418a6bf586fb60c4f9f6db352f78a0557021", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.23
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling regex-syntax v0.8.9
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling bindgen v0.72.1
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling anyhow v1.0.101
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling ubermind-daemon v0.6.7 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tracing-subscriber v0.3.22
[INFO] [stderr]    Compiling tower-http v0.6.8
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling rust-embed-utils v8.11.0
[INFO] [stderr]    Compiling syn v2.0.115
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling socket2 v0.6.2
[INFO] [stderr]    Compiling netlink-sys v0.8.8
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling rust-embed-impl v8.11.0
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling axum-core v0.5.6
[INFO] [stderr]    Compiling netlink-packet-utils v0.5.2
[INFO] [stderr]    Compiling netlink-packet-core v0.7.0
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling netlink-packet-sock-diag v0.4.2
[INFO] [stderr]    Compiling tungstenite v0.28.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling netstat2 v0.11.2
[INFO] [stderr]    Compiling libproc v0.14.11
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling hyper v1.8.1
[INFO] [stderr]    Compiling tokio-tungstenite v0.28.0
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling ubermind-core v0.6.7
[INFO] [stderr]    Compiling hyper-util v0.1.20
[INFO] [stderr]    Compiling axum v0.8.8
[INFO] [stderr]    Compiling rust-embed v8.11.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.09s
[INFO] running `Command { std: "docker" "inspect" "e8ae5b38fea7409062cb1efe230c418a6bf586fb60c4f9f6db352f78a0557021", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8ae5b38fea7409062cb1efe230c418a6bf586fb60c4f9f6db352f78a0557021", kill_on_drop: false }`
[INFO] [stdout] e8ae5b38fea7409062cb1efe230c418a6bf586fb60c4f9f6db352f78a0557021
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 233f453174fcea1c1af090675a7f5684258d307038c4a44ebbf6cd32ee5b2bee
[INFO] running `Command { std: "docker" "start" "-a" "233f453174fcea1c1af090675a7f5684258d307038c4a44ebbf6cd32ee5b2bee", kill_on_drop: false }`
[INFO] [stderr]    Compiling ubermind-daemon v0.6.7 (/opt/rustwide/workdir)
[INFO] [stdout] error: #[derive(RustEmbed)] folder '/opt/rustwide/workdir/../../ui/build/' does not exist. cwd: '/opt/rustwide/workdir'
[INFO] [stdout]   --> src/api.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | / #[folder = "../../ui/build/"]
[INFO] [stdout] 16 | | struct UiAssets;
[INFO] [stdout]    | |________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `get` found for struct `UiAssets` in the current scope
[INFO] [stdout]    --> src/api.rs:312:35
[INFO] [stdout]     |
[INFO] [stdout]  16 | struct UiAssets;
[INFO] [stdout]     | --------------- associated function or constant `get` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 312 |     if let Some(content) = UiAssets::get(path) {
[INFO] [stdout]     |                                      ^^^ associated function or constant not found in `UiAssets`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]     = note: the following traits define an item `get`, perhaps you need to implement one of them:
[INFO] [stdout]             candidate #1: `Embed`
[INFO] [stdout]             candidate #2: `SliceIndex`
[INFO] [stdout]             candidate #3: `toml_edit::table::TableLike`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `get` found for struct `UiAssets` in the current scope
[INFO] [stdout]    --> src/api.rs:318:36
[INFO] [stdout]     |
[INFO] [stdout]  16 | struct UiAssets;
[INFO] [stdout]     | --------------- associated function or constant `get` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 318 |         if let Some(content) = UiAssets::get("index.html") {
[INFO] [stdout]     |                                          ^^^ associated function or constant not found in `UiAssets`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]     = note: the following traits define an item `get`, perhaps you need to implement one of them:
[INFO] [stdout]             candidate #1: `Embed`
[INFO] [stdout]             candidate #2: `SliceIndex`
[INFO] [stdout]             candidate #3: `toml_edit::table::TableLike`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ubermind-daemon` (bin "ubermind-daemon" test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "233f453174fcea1c1af090675a7f5684258d307038c4a44ebbf6cd32ee5b2bee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "233f453174fcea1c1af090675a7f5684258d307038c4a44ebbf6cd32ee5b2bee", kill_on_drop: false }`
[INFO] [stdout] 233f453174fcea1c1af090675a7f5684258d307038c4a44ebbf6cd32ee5b2bee
