[INFO] fetching crate ockam_transport_websocket 0.13.0... [INFO] checking ockam_transport_websocket-0.13.0 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] extracting crate ockam_transport_websocket 0.13.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate ockam_transport_websocket 0.13.0 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ockam_transport_websocket 0.13.0 [INFO] finished tweaking crates.io crate ockam_transport_websocket 0.13.0 [INFO] tweaked toml for crates.io crate ockam_transport_websocket 0.13.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate ockam_transport_websocket 0.13.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 035f99e9a1eeb092ae8aac46e0a365945e87109205e432983260543742392e89 [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" "035f99e9a1eeb092ae8aac46e0a365945e87109205e432983260543742392e89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "035f99e9a1eeb092ae8aac46e0a365945e87109205e432983260543742392e89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "035f99e9a1eeb092ae8aac46e0a365945e87109205e432983260543742392e89", kill_on_drop: false }` [INFO] [stdout] 035f99e9a1eeb092ae8aac46e0a365945e87109205e432983260543742392e89 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 84ff2d1cc3b1e87a79ddad5bd2b1d39ec11cc31f75f8216b75d4624d5d4e9738 [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" "84ff2d1cc3b1e87a79ddad5bd2b1d39ec11cc31f75f8216b75d4624d5d4e9738", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo. [INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously. [INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html [INFO] [stderr] When building the following dependencies, the given features will no longer be used: [INFO] [stderr] [INFO] [stderr] tokio v1.10.0: winapi [INFO] [stderr] [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Checking tracing-core v0.1.18 [INFO] [stderr] Compiling futures-util v0.3.16 [INFO] [stderr] Checking sharded-slab v0.1.3 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking futures-channel v0.3.16 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking serde_bare v0.4.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking tracing-serde v0.1.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking tokio v1.10.0 [INFO] [stderr] Checking sha-1 v0.9.7 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking thiserror v1.0.26 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Checking tungstenite v0.14.0 [INFO] [stderr] Checking ockam_core v0.25.0 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Checking tracing-subscriber v0.2.19 [INFO] [stderr] Checking tokio-tungstenite v0.15.0 [INFO] [stderr] Checking ockam_node v0.23.0 [INFO] [stderr] Checking ockam_transport_websocket v0.13.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/server.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/client.rs from 2018 edition to 2021 [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] [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[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] [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] [stderr] error: failed to migrate to next edition [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo fix --edition --allow-no-vcs --allow-dirty --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "84ff2d1cc3b1e87a79ddad5bd2b1d39ec11cc31f75f8216b75d4624d5d4e9738", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84ff2d1cc3b1e87a79ddad5bd2b1d39ec11cc31f75f8216b75d4624d5d4e9738", kill_on_drop: false }` [INFO] [stdout] 84ff2d1cc3b1e87a79ddad5bd2b1d39ec11cc31f75f8216b75d4624d5d4e9738