[INFO] fetching crate arcon_messages 0.1.2... [INFO] testing arcon_messages-0.1.2 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate arcon_messages 0.1.2 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate arcon_messages 0.1.2 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate arcon_messages 0.1.2 [INFO] finished tweaking crates.io crate arcon_messages 0.1.2 [INFO] tweaked toml for crates.io crate arcon_messages 0.1.2 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 97628987f5d533e0c158c0dc40e56a3dab07fef2e07ed78544ca52266aab4126 [INFO] running `Command { std: "docker" "start" "-a" "97628987f5d533e0c158c0dc40e56a3dab07fef2e07ed78544ca52266aab4126", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "97628987f5d533e0c158c0dc40e56a3dab07fef2e07ed78544ca52266aab4126", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97628987f5d533e0c158c0dc40e56a3dab07fef2e07ed78544ca52266aab4126", kill_on_drop: false }` [INFO] [stdout] 97628987f5d533e0c158c0dc40e56a3dab07fef2e07ed78544ca52266aab4126 [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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1d6315b55e6b078f5b338c2451565f1128d5df43a4b70e587f62fc49abdf5bdc [INFO] running `Command { std: "docker" "start" "-a" "1d6315b55e6b078f5b338c2451565f1128d5df43a4b70e587f62fc49abdf5bdc", 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 maybe-uninit v2.0.0 [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling slab v0.4.6 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling protobuf v2.27.1 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Compiling time-macros v0.2.4 [INFO] [stderr] Compiling num_threads v0.1.5 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling slog-async v2.7.0 [INFO] [stderr] Compiling take_mut v0.2.2 [INFO] [stderr] Compiling as_num v0.2.5 [INFO] [stderr] Compiling sequence_trie v0.3.6 [INFO] [stderr] Compiling oncemutex v0.1.1 [INFO] [stderr] Compiling bitfields v0.2.0 [INFO] [stderr] Compiling arc-swap v0.3.11 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling thread_local v1.1.4 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling which v4.2.5 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling crossbeam-channel v0.3.9 [INFO] [stderr] Compiling protoc v2.27.1 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling smallvec v0.6.14 [INFO] [stderr] Compiling synchronoise v1.0.0 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling spaniel v0.1.0 [INFO] [stderr] Compiling time v0.3.9 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling crossbeam-deque v0.7.4 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling tokio-retry v0.2.0 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-uds v0.2.7 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling slog-term v2.9.0 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling protobuf-codegen v2.27.1 [INFO] [stderr] Compiling arr_macro_impl v0.1.3 [INFO] [stderr] Compiling kompact-actor-derive v0.8.1 [INFO] [stderr] Compiling kompact-component-derive v0.8.1 [INFO] [stderr] Compiling protoc-rust v2.27.1 [INFO] [stderr] Compiling arr_macro v0.1.3 [INFO] [stderr] Compiling executors v0.5.3 [INFO] [stderr] Compiling kompact v0.8.1 [INFO] [stderr] Compiling arcon_messages v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/kompact-0.8.1/src/lib.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | #![feature(specialization)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/kompact-0.8.1/src/lib.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | #![feature(unsized_locals)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/kompact-0.8.1/src/lib.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #![feature(drain_filter)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/kompact-0.8.1/src/lib.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | #![feature(never_type)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/kompact-0.8.1/src/lib.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | #![feature(drain_filter)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protoc_rust::run`: Use Codegen instead [INFO] [stdout] --> build.rs:3:18 [INFO] [stdout] | [INFO] [stdout] 3 | protoc_rust::run(protoc_rust::Args { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `protoc_rust::Args`: Use Codegen instead [INFO] [stdout] --> build.rs:3:35 [INFO] [stdout] | [INFO] [stdout] 3 | protoc_rust::run(protoc_rust::Args { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated field `protoc_rust::Args::out_dir`: Use Codegen instead [INFO] [stdout] --> build.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | out_dir: "src/protobuf/", [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated field `protoc_rust::Args::includes`: Use Codegen instead [INFO] [stdout] --> build.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | includes: &["./proto"], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated field `protoc_rust::Args::input`: Use Codegen instead [INFO] [stdout] --> build.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | input: &["./proto/messages.proto"], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated field `protoc_rust::Args::customize`: Use Codegen instead [INFO] [stdout] --> build.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | / customize: protoc_rust::Customize { [INFO] [stdout] 8 | | ..Default::default() [INFO] [stdout] 9 | | }, [INFO] [stdout] | |_________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `kompact` due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1d6315b55e6b078f5b338c2451565f1128d5df43a4b70e587f62fc49abdf5bdc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d6315b55e6b078f5b338c2451565f1128d5df43a4b70e587f62fc49abdf5bdc", kill_on_drop: false }` [INFO] [stdout] 1d6315b55e6b078f5b338c2451565f1128d5df43a4b70e587f62fc49abdf5bdc