[INFO] fetching crate ockam_transport_websocket 0.16.0... [INFO] testing ockam_transport_websocket-0.16.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate ockam_transport_websocket 0.16.0 into /workspace/builds/worker-119/source [INFO] validating manifest of crates.io crate ockam_transport_websocket 0.16.0 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ockam_transport_websocket 0.16.0 [INFO] finished tweaking crates.io crate ockam_transport_websocket 0.16.0 [INFO] tweaked toml for crates.io crate ockam_transport_websocket 0.16.0 written to /workspace/builds/worker-119/source/Cargo.toml [INFO] crate crates.io crate ockam_transport_websocket 0.16.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4759ff7578373cd01bb75e616b665fd2a0b95b953b3df4c7d0020e09c7c72385 [INFO] running `Command { std: "docker" "start" "-a" "4759ff7578373cd01bb75e616b665fd2a0b95b953b3df4c7d0020e09c7c72385", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4759ff7578373cd01bb75e616b665fd2a0b95b953b3df4c7d0020e09c7c72385", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4759ff7578373cd01bb75e616b665fd2a0b95b953b3df4c7d0020e09c7c72385", kill_on_drop: false }` [INFO] [stdout] 4759ff7578373cd01bb75e616b665fd2a0b95b953b3df4c7d0020e09c7c72385 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1d3122467549d884735953708c5d6b79659fac7e844d571faec162f8e0894334 [INFO] running `Command { std: "docker" "start" "-a" "1d3122467549d884735953708c5d6b79659fac7e844d571faec162f8e0894334", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling cpufeatures v0.2.1 [INFO] [stderr] Compiling futures-sink v0.3.17 [INFO] [stderr] Compiling utf-8 v0.7.6 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling tracing-core v0.1.19 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Compiling instant v0.1.10 [INFO] [stderr] Compiling tokio v1.11.0 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling sharded-slab v0.1.3 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling http v0.2.4 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling tracing-log v0.1.2 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling sha-1 v0.9.8 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling matchers v0.0.1 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Compiling thiserror-impl v1.0.28 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling thiserror v1.0.28 [INFO] [stderr] Compiling tungstenite v0.14.0 [INFO] [stderr] Compiling pin-project v1.0.8 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling tokio-tungstenite v0.15.0 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling serde_bare v0.4.0 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Compiling tracing-serde v0.1.2 [INFO] [stderr] Compiling ockam_core v0.28.0 [INFO] [stderr] Compiling tracing-subscriber v0.2.20 [INFO] [stderr] Compiling ockam_transport_core v0.2.0 [INFO] [stderr] Compiling ockam_node v0.26.0 [INFO] [stderr] Compiling ockam_transport_websocket v0.16.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 33.78s [INFO] running `Command { std: "docker" "inspect" "1d3122467549d884735953708c5d6b79659fac7e844d571faec162f8e0894334", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d3122467549d884735953708c5d6b79659fac7e844d571faec162f8e0894334", kill_on_drop: false }` [INFO] [stdout] 1d3122467549d884735953708c5d6b79659fac7e844d571faec162f8e0894334 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] be9e5e1827c3a902a257beb6b4dc569dc92cdde110009c56622134da439149ef [INFO] running `Command { std: "docker" "start" "-a" "be9e5e1827c3a902a257beb6b4dc569dc92cdde110009c56622134da439149ef", 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 ockam_transport_websocket v0.16.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0706]: functions in traits cannot be declared `async` [INFO] [stdout] --> examples/server.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | async fn handle_message(&mut self, ctx: &mut Context, msg: Routed) -> Result<()> { [INFO] [stdout] | ^---- [INFO] [stdout] | | [INFO] [stdout] | _____`async` because of this [INFO] [stdout] | | [INFO] [stdout] 33 | | info!("Message: {}", msg); [INFO] [stdout] 34 | | debug!("Replying back to {}", &msg.return_route()); [INFO] [stdout] 35 | | ctx.send(msg.return_route(), msg.body()).await?; [INFO] [stdout] 36 | | Ok(()) [INFO] [stdout] 37 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: `async` trait functions are not currently supported [INFO] [stdout] = note: consider using the `async-trait` crate: https://crates.io/crates/async-trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `ockam` [INFO] [stdout] --> examples/server.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use ockam::{worker, Context, Result, Routed, Worker}; [INFO] [stdout] | ^^^^^ use of undeclared crate or module `ockam` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ockam` [INFO] [stdout] --> examples/server.rs:11:3 [INFO] [stdout] | [INFO] [stdout] 11 | #[ockam::node] [INFO] [stdout] | ^^^^^ use of undeclared crate or module `ockam` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the attribute macro `worker` [INFO] [stdout] --> examples/server.rs:27:3 [INFO] [stdout] | [INFO] [stdout] 27 | #[worker] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0706. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `ockam` [INFO] [stdout] --> examples/client.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use ockam::{route, Context, Result}; [INFO] [stdout] | ^^^^^ use of undeclared crate or module `ockam` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ockam` [INFO] [stdout] --> examples/client.rs:13:3 [INFO] [stdout] | [INFO] [stdout] 13 | #[ockam::node] [INFO] [stdout] | ^^^^^ use of undeclared crate or module `ockam` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `route` [INFO] [stdout] --> examples/client.rs:36:17 [INFO] [stdout] | [INFO] [stdout] 36 | let route = route![(WS, peer_addr.as_str()), "echoer"]; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `WS` [INFO] [stdout] --> examples/client.rs:11:69 [INFO] [stdout] | [INFO] [stdout] 11 | use ockam_transport_websocket::{WebSocketError, WebSocketTransport, WS}; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ockam_transport_websocket` due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> examples/client.rs:79:5 [INFO] [stdout] | [INFO] [stdout] 79 | Ok(()) [INFO] [stdout] | ^^ cannot infer type for type parameter `E` declared on the enum `Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0752]: `main` function is not allowed to be `async` [INFO] [stdout] --> examples/client.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | async fn main(mut ctx: Context) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `main` function is not allowed to be `async` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0282, E0432, E0433, E0752. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "be9e5e1827c3a902a257beb6b4dc569dc92cdde110009c56622134da439149ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be9e5e1827c3a902a257beb6b4dc569dc92cdde110009c56622134da439149ef", kill_on_drop: false }` [INFO] [stdout] be9e5e1827c3a902a257beb6b4dc569dc92cdde110009c56622134da439149ef