[INFO] fetching crate rillrate-system 0.2.0...
[INFO] testing rillrate-system-0.2.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate rillrate-system 0.2.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate rillrate-system 0.2.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rillrate-system 0.2.0
[INFO] finished tweaking crates.io crate rillrate-system 0.2.0
[INFO] tweaked toml for crates.io crate rillrate-system 0.2.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate rillrate-system 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_qs v0.8.3
[INFO] [stderr]   Downloaded derive_more v0.99.14
[INFO] [stderr]   Downloaded tokio-tungstenite v0.14.0
[INFO] [stderr]   Downloaded ordered-float v2.5.1
[INFO] [stderr]   Downloaded rill-engine v0.30.0-alpha.5
[INFO] [stderr]   Downloaded rillrate-system-protocol v0.2.0
[INFO] [stderr]   Downloaded rill-protocol v0.30.0-alpha.5
[INFO] [stderr]   Downloaded meio-connect v0.89.3
[INFO] [stderr]   Downloaded meio-protocol v0.89.3
[INFO] [stderr]   Downloaded meio v0.89.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aa84e058d853c8ffca906f22916eae8e28c341ecd1cd8eda96de131bc9cefb84
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "aa84e058d853c8ffca906f22916eae8e28c341ecd1cd8eda96de131bc9cefb84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa84e058d853c8ffca906f22916eae8e28c341ecd1cd8eda96de131bc9cefb84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa84e058d853c8ffca906f22916eae8e28c341ecd1cd8eda96de131bc9cefb84", kill_on_drop: false }`
[INFO] [stdout] aa84e058d853c8ffca906f22916eae8e28c341ecd1cd8eda96de131bc9cefb84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2a3db7445a2c67797203cb7b28dfa4c1618c15dad3f1048c29aa372da58786e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a2a3db7445a2c67797203cb7b28dfa4c1618c15dad3f1048c29aa372da58786e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling anyhow v1.0.41
[INFO] [stderr]    Compiling cpufeatures v0.1.4
[INFO] [stderr]    Compiling metacrate v0.1.2
[INFO] [stderr]    Compiling tokio v1.7.1
[INFO] [stderr]    Compiling http-body v0.4.2
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling mio v0.7.13
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling tracing v0.1.26
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]    Compiling derive_more v0.99.14
[INFO] [stderr]    Compiling futures-util v0.3.15
[INFO] [stderr]    Compiling pin-project v1.0.7
[INFO] [stderr]    Compiling ordered-float v2.5.1
[INFO] [stderr]    Compiling vectorize v0.1.0
[INFO] [stderr]    Compiling sha-1 v0.9.6
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling headers v0.3.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling num_enum_derive v0.5.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling meio-protocol v0.89.3
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling thiserror v1.0.25
[INFO] [stderr]    Compiling tungstenite v0.13.0
[INFO] [stderr]    Compiling serde_qs v0.8.3
[INFO] [stderr]    Compiling futures-executor v0.3.15
[INFO] [stderr]    Compiling num_enum v0.5.1
[INFO] [stderr]    Compiling futures v0.3.15
[INFO] [stderr]    Compiling flexbuffers v2.0.0
[INFO] [stderr]    Compiling rill-protocol v0.30.0-alpha.5
[INFO] [stderr]    Compiling tokio-util v0.6.7
[INFO] [stderr]    Compiling tokio-tungstenite v0.14.0
[INFO] [stderr]    Compiling h2 v0.3.3
[INFO] [stderr]    Compiling meio v0.89.3
[INFO] [stderr]    Compiling rillrate-system-protocol v0.2.0
[INFO] [stderr]    Compiling hyper v0.14.9
[INFO] [stderr]    Compiling meio-connect v0.89.3
[INFO] [stderr]    Compiling rill-engine v0.30.0-alpha.5
[INFO] [stderr]    Compiling rillrate-system v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no function or associated item named `new` found for struct `EngineConfig` in the current scope
[INFO] [stdout]   --> src/actors/supervisor/actor.rs:22:52
[INFO] [stdout]    |
[INFO] [stdout] 22 |         let engine = RillEngine::new(EngineConfig::new(provider_type()));
[INFO] [stdout]    |                                                    ^^^ function or associated item not found in `EngineConfig`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rillrate-system` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "a2a3db7445a2c67797203cb7b28dfa4c1618c15dad3f1048c29aa372da58786e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2a3db7445a2c67797203cb7b28dfa4c1618c15dad3f1048c29aa372da58786e", kill_on_drop: false }`
[INFO] [stdout] a2a3db7445a2c67797203cb7b28dfa4c1618c15dad3f1048c29aa372da58786e