[INFO] cloning repository https://github.com/curtisault/rust_overlord_demo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/curtisault/rust_overlord_demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcurtisault%2Frust_overlord_demo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcurtisault%2Frust_overlord_demo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 567df189f62905e2acd80c5ea6209e47f50d7cdb
[INFO] testing curtisault/rust_overlord_demo against beta-2026-01-20 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcurtisault%2Frust_overlord_demo" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/curtisault/rust_overlord_demo
[INFO] finished tweaking git repo https://github.com/curtisault/rust_overlord_demo
[INFO] tweaked toml for git repo https://github.com/curtisault/rust_overlord_demo written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/curtisault/rust_overlord_demo on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/curtisault/rust_overlord_demo 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-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
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[INFO] [stderr]   Downloaded actix-web-actors v4.3.1+deprecated
[INFO] [stderr]   Downloaded maud_macros v0.25.0
[INFO] [stderr]   Downloaded maud v0.25.0
[INFO] [stderr]   Downloaded actix-files v0.6.7
[INFO] [stderr]   Downloaded actix v0.13.5
[INFO] [stderr]   Downloaded regex-lite v0.1.7
[INFO] [stderr]   Downloaded actix-http v3.11.1
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 81f0f256e9c7f8bc93b1755729d2d9f24f14a6a52c892f6e8c8c3eacb739d536
[INFO] running `Command { std: "docker" "start" "-a" "81f0f256e9c7f8bc93b1755729d2d9f24f14a6a52c892f6e8c8c3eacb739d536", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81f0f256e9c7f8bc93b1755729d2d9f24f14a6a52c892f6e8c8c3eacb739d536", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81f0f256e9c7f8bc93b1755729d2d9f24f14a6a52c892f6e8c8c3eacb739d536", kill_on_drop: false }`
[INFO] [stdout] 81f0f256e9c7f8bc93b1755729d2d9f24f14a6a52c892f6e8c8c3eacb739d536
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7b0c227f2bf39cda5157194126737369b103781f7061ae6d7a8209041a28a08
[INFO] running `Command { std: "docker" "start" "-a" "f7b0c227f2bf39cda5157194126737369b103781f7061ae6d7a8209041a28a08", kill_on_drop: false }`
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[INFO] [stderr]    Compiling icu_locale_core v2.0.0
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[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling icu_properties v2.0.1
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling iana-time-zone v0.1.64
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling rand v0.8.5
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[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling maud v0.25.0
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling env_logger v0.10.2
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling actix-rt v2.11.0
[INFO] [stderr]    Compiling actix-codec v0.5.2
[INFO] [stderr]    Compiling h2 v0.3.27
[INFO] [stderr]    Compiling actix-server v2.6.0
[INFO] [stderr]    Compiling actix v0.13.5
[INFO] [stderr]    Compiling zstd v0.13.3
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling task-core v0.1.0 (/opt/rustwide/workdir/core)
[INFO] [stderr]    Compiling actix-http v3.11.1
[INFO] [stderr]    Compiling actix-web v4.11.0
[INFO] [stderr]    Compiling actix-files v0.6.7
[INFO] [stderr]    Compiling actix-web-actors v4.3.1+deprecated
[INFO] [stderr]    Compiling task-web v0.1.0 (/opt/rustwide/workdir/web)
[INFO] [stdout] warning: unused import: `task_core::TaskType`
[INFO] [stdout]  --> web/src/modal.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use task_core::TaskType;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Markup`
[INFO] [stdout]    --> web/src/main.rs:549:22
[INFO] [stdout]     |
[INFO] [stdout] 549 |     use maud::{html, Markup, PreEscaped, DOCTYPE};
[INFO] [stdout]     |                      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `update_tasks` is never used
[INFO] [stdout]    --> web/src/liveview.rs:469:14
[INFO] [stdout]     |
[INFO] [stdout]  34 | impl LiveViewSession {
[INFO] [stdout]     | -------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 469 |     async fn update_tasks(&mut self, ctx: &mut ws::WebsocketContext<Self>) {
[INFO] [stdout]     |              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `default_timeout` and `has_custom_options` are never read
[INFO] [stdout]   --> web/src/modal.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout]  5 | pub struct TaskTypeConfig {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 10 |     pub default_timeout: u64,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 11 |     pub has_custom_options: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TaskTypeConfig` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 33s
[INFO] running `Command { std: "docker" "inspect" "f7b0c227f2bf39cda5157194126737369b103781f7061ae6d7a8209041a28a08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7b0c227f2bf39cda5157194126737369b103781f7061ae6d7a8209041a28a08", kill_on_drop: false }`
[INFO] [stdout] f7b0c227f2bf39cda5157194126737369b103781f7061ae6d7a8209041a28a08
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a146ab37f611d18883e592ef77701a8505a498f89b99fbf5e300292a63646a9
[INFO] running `Command { std: "docker" "start" "-a" "8a146ab37f611d18883e592ef77701a8505a498f89b99fbf5e300292a63646a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling actix-rt v2.11.0
[INFO] [stderr]    Compiling actix v0.13.5
[INFO] [stderr]    Compiling actix-server v2.6.0
[INFO] [stderr]    Compiling actix-http v3.11.1
[INFO] [stderr]    Compiling task-core v0.1.0 (/opt/rustwide/workdir/core)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> core/tests/message_serialization_tests.rs:87:66
[INFO] [stdout]     |
[INFO] [stdout]  87 |     let error_response: ApiResponse<String> = ApiResponse::error("test error".to_string());
[INFO] [stdout]     |                                               ------------------ ^^^^^^^^^^^^^^^^^^^^^^^^ expected `ApiError`, found `String`
[INFO] [stdout]     |                                               |
[INFO] [stdout]     |                                               arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> core/src/lib.rs:502:12
[INFO] [stdout]     |
[INFO] [stdout] 502 |     pub fn error(error: ApiError) -> Self {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0369]: binary operation `==` cannot be applied to type `Option<ApiError>`
[INFO] [stdout]   --> core/tests/message_serialization_tests.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 93 |     assert_eq!(deserialized.error, Some("test error".to_string()));
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     Option<ApiError>
[INFO] [stdout]    |     Option<std::string::String>
[INFO] [stdout]    |
[INFO] [stdout] note: `Option<ApiError>` does not implement `PartialEq<Option<std::string::String>>`
[INFO] [stdout]   --> /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/option.rs:600:0
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Option<ApiError>` is defined in another crate
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0369.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `task-core` (test "message_serialization_tests") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "8a146ab37f611d18883e592ef77701a8505a498f89b99fbf5e300292a63646a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a146ab37f611d18883e592ef77701a8505a498f89b99fbf5e300292a63646a9", kill_on_drop: false }`
[INFO] [stdout] 8a146ab37f611d18883e592ef77701a8505a498f89b99fbf5e300292a63646a9
