[INFO] fetching crate stomp-rs 0.0.8... [INFO] checking stomp-rs-0.0.8 against try#8ea250bdb76176ecb0225baa34aa634b024ae0e2 for pr-101692 [INFO] extracting crate stomp-rs 0.0.8 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate stomp-rs 0.0.8 on toolchain 8ea250bdb76176ecb0225baa34aa634b024ae0e2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate stomp-rs 0.0.8 [INFO] finished tweaking crates.io crate stomp-rs 0.0.8 [INFO] tweaked toml for crates.io crate stomp-rs 0.0.8 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1cb8ff7c27905e284b105a816e1ab596a3cf5b83f8c58ad9bf503c0a4fa5ac2a [INFO] running `Command { std: "docker" "start" "-a" "1cb8ff7c27905e284b105a816e1ab596a3cf5b83f8c58ad9bf503c0a4fa5ac2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1cb8ff7c27905e284b105a816e1ab596a3cf5b83f8c58ad9bf503c0a4fa5ac2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1cb8ff7c27905e284b105a816e1ab596a3cf5b83f8c58ad9bf503c0a4fa5ac2a", kill_on_drop: false }` [INFO] [stdout] 1cb8ff7c27905e284b105a816e1ab596a3cf5b83f8c58ad9bf503c0a4fa5ac2a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "RUSTDOCFLAGS=--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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1bf61c7aec73d20f55aaacbab7e3cdda37551d948ec79754826cee04b22a9f1b [INFO] running `Command { std: "docker" "start" "-a" "1bf61c7aec73d20f55aaacbab7e3cdda37551d948ec79754826cee04b22a9f1b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling unicode-ident v1.0.4 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking smallvec v1.9.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling async-trait v0.1.57 [INFO] [stderr] Checking once_cell v1.14.0 [INFO] [stderr] Checking bytes v1.2.1 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling time-macros v0.2.4 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling lock_api v0.4.8 [INFO] [stderr] Compiling tokio v1.21.1 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking socket2 v0.4.7 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking time v0.3.14 [INFO] [stderr] Checking colored v1.9.3 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking simple_logger v1.16.0 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Checking stomp-rs v0.0.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Receiver as OneshotReceiver`, `Sender as OneshotSender`, `channel as oneshot_channel` [INFO] [stdout] --> src/client/handler/receipt_awaiter.rs:7:28 [INFO] [stdout] | [INFO] [stdout] 7 | use tokio::sync::oneshot::{channel as oneshot_channel, Sender as OneshotSender, Receiver as OneshotReceiver}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Receiver as OneshotReceiver`, `Sender as OneshotSender`, `channel as oneshot_channel` [INFO] [stdout] --> src/client/handler/receipt_awaiter.rs:7:28 [INFO] [stdout] | [INFO] [stdout] 7 | use tokio::sync::oneshot::{channel as oneshot_channel, Sender as OneshotSender, Receiver as OneshotReceiver}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0391]: cycle detected when type-checking `connection::::new` [INFO] [stdout] --> src/connection.rs:59:9 [INFO] [stdout] | [INFO] [stdout] 59 | tokio::spawn(async move { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: ...which requires evaluating trait selection obligation `[generator interior@src/connection.rs:59:33: 125:10]: core::marker::Send`... [INFO] [stdout] note: ...which requires generator glue MIR for `connection::::new::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/connection.rs:59:33 [INFO] [stdout] | [INFO] [stdout] 59 | tokio::spawn(async move { [INFO] [stdout] | _________________________________^ [INFO] [stdout] 60 | | let mut msg = vec![0; 8096]; [INFO] [stdout] 61 | | let mut parser: FrameParser = FrameParser::new(); [INFO] [stdout] 62 | | let mut closing = false; [INFO] [stdout] ... | [INFO] [stdout] 124 | | } [INFO] [stdout] 125 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires elaborating drops for `connection::::new::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/connection.rs:59:33 [INFO] [stdout] | [INFO] [stdout] 59 | tokio::spawn(async move { [INFO] [stdout] | _________________________________^ [INFO] [stdout] 60 | | let mut msg = vec![0; 8096]; [INFO] [stdout] 61 | | let mut parser: FrameParser = FrameParser::new(); [INFO] [stdout] 62 | | let mut closing = false; [INFO] [stdout] ... | [INFO] [stdout] 124 | | } [INFO] [stdout] 125 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires borrow-checking `connection::::new::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/connection.rs:59:33 [INFO] [stdout] | [INFO] [stdout] 59 | tokio::spawn(async move { [INFO] [stdout] | _________________________________^ [INFO] [stdout] 60 | | let mut msg = vec![0; 8096]; [INFO] [stdout] 61 | | let mut parser: FrameParser = FrameParser::new(); [INFO] [stdout] 62 | | let mut closing = false; [INFO] [stdout] ... | [INFO] [stdout] 124 | | } [INFO] [stdout] 125 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires processing `connection::::new::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/connection.rs:59:33 [INFO] [stdout] | [INFO] [stdout] 59 | tokio::spawn(async move { [INFO] [stdout] | _________________________________^ [INFO] [stdout] 60 | | let mut msg = vec![0; 8096]; [INFO] [stdout] 61 | | let mut parser: FrameParser = FrameParser::new(); [INFO] [stdout] 62 | | let mut closing = false; [INFO] [stdout] ... | [INFO] [stdout] 124 | | } [INFO] [stdout] 125 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires processing MIR for `connection::::new::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/connection.rs:59:33 [INFO] [stdout] | [INFO] [stdout] 59 | tokio::spawn(async move { [INFO] [stdout] | _________________________________^ [INFO] [stdout] 60 | | let mut msg = vec![0; 8096]; [INFO] [stdout] 61 | | let mut parser: FrameParser = FrameParser::new(); [INFO] [stdout] 62 | | let mut closing = false; [INFO] [stdout] ... | [INFO] [stdout] 124 | | } [INFO] [stdout] 125 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires unsafety-checking `connection::::new::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/connection.rs:59:33 [INFO] [stdout] | [INFO] [stdout] 59 | tokio::spawn(async move { [INFO] [stdout] | _________________________________^ [INFO] [stdout] 60 | | let mut msg = vec![0; 8096]; [INFO] [stdout] 61 | | let mut parser: FrameParser = FrameParser::new(); [INFO] [stdout] 62 | | let mut closing = false; [INFO] [stdout] ... | [INFO] [stdout] 124 | | } [INFO] [stdout] 125 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires building MIR for `connection::::new::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/connection.rs:59:33 [INFO] [stdout] | [INFO] [stdout] 59 | tokio::spawn(async move { [INFO] [stdout] | _________________________________^ [INFO] [stdout] 60 | | let mut msg = vec![0; 8096]; [INFO] [stdout] 61 | | let mut parser: FrameParser = FrameParser::new(); [INFO] [stdout] 62 | | let mut closing = false; [INFO] [stdout] ... | [INFO] [stdout] 124 | | } [INFO] [stdout] 125 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires type-checking `connection::::new::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/connection.rs:59:33 [INFO] [stdout] | [INFO] [stdout] 59 | tokio::spawn(async move { [INFO] [stdout] | _________________________________^ [INFO] [stdout] 60 | | let mut msg = vec![0; 8096]; [INFO] [stdout] 61 | | let mut parser: FrameParser = FrameParser::new(); [INFO] [stdout] 62 | | let mut closing = false; [INFO] [stdout] ... | [INFO] [stdout] 124 | | } [INFO] [stdout] 125 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] = note: ...which again requires type-checking `connection::::new`, completing the cycle [INFO] [stdout] note: cycle used when building MIR for `connection::::new` [INFO] [stdout] --> src/connection.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | / pub async fn new( [INFO] [stdout] 42 | | mut tcp_stream: TcpStream, [INFO] [stdout] 43 | | server_sender: Sender, ConnectionError>>, [INFO] [stdout] 44 | | ) -> Self { [INFO] [stdout] | |_____________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0391]: cycle detected when type-checking `connection::::new` [INFO] [stdout] --> src/connection.rs:59:9 [INFO] [stdout] | [INFO] [stdout] 59 | tokio::spawn(async move { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: ...which requires evaluating trait selection obligation `[generator interior@src/connection.rs:59:33: 125:10]: core::marker::Send`... [INFO] [stdout] note: ...which requires generator glue MIR for `connection::::new::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/connection.rs:59:33 [INFO] [stdout] | [INFO] [stdout] 59 | tokio::spawn(async move { [INFO] [stdout] | _________________________________^ [INFO] [stdout] 60 | | let mut msg = vec![0; 8096]; [INFO] [stdout] 61 | | let mut parser: FrameParser = FrameParser::new(); [INFO] [stdout] 62 | | let mut closing = false; [INFO] [stdout] ... | [INFO] [stdout] 124 | | } [INFO] [stdout] 125 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires elaborating drops for `connection::::new::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/connection.rs:59:33 [INFO] [stdout] | [INFO] [stdout] 59 | tokio::spawn(async move { [INFO] [stdout] | _________________________________^ [INFO] [stdout] 60 | | let mut msg = vec![0; 8096]; [INFO] [stdout] 61 | | let mut parser: FrameParser = FrameParser::new(); [INFO] [stdout] 62 | | let mut closing = false; [INFO] [stdout] ... | [INFO] [stdout] 124 | | } [INFO] [stdout] 125 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires borrow-checking `connection::::new::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/connection.rs:59:33 [INFO] [stdout] | [INFO] [stdout] 59 | tokio::spawn(async move { [INFO] [stdout] | _________________________________^ [INFO] [stdout] 60 | | let mut msg = vec![0; 8096]; [INFO] [stdout] 61 | | let mut parser: FrameParser = FrameParser::new(); [INFO] [stdout] 62 | | let mut closing = false; [INFO] [stdout] ... | [INFO] [stdout] 124 | | } [INFO] [stdout] 125 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires processing `connection::::new::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/connection.rs:59:33 [INFO] [stdout] | [INFO] [stdout] 59 | tokio::spawn(async move { [INFO] [stdout] | _________________________________^ [INFO] [stdout] 60 | | let mut msg = vec![0; 8096]; [INFO] [stdout] 61 | | let mut parser: FrameParser = FrameParser::new(); [INFO] [stdout] 62 | | let mut closing = false; [INFO] [stdout] ... | [INFO] [stdout] 124 | | } [INFO] [stdout] 125 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires processing MIR for `connection::::new::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/connection.rs:59:33 [INFO] [stdout] | [INFO] [stdout] 59 | tokio::spawn(async move { [INFO] [stdout] | _________________________________^ [INFO] [stdout] 60 | | let mut msg = vec![0; 8096]; [INFO] [stdout] 61 | | let mut parser: FrameParser = FrameParser::new(); [INFO] [stdout] 62 | | let mut closing = false; [INFO] [stdout] ... | [INFO] [stdout] 124 | | } [INFO] [stdout] 125 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires unsafety-checking `connection::::new::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/connection.rs:59:33 [INFO] [stdout] | [INFO] [stdout] 59 | tokio::spawn(async move { [INFO] [stdout] | _________________________________^ [INFO] [stdout] 60 | | let mut msg = vec![0; 8096]; [INFO] [stdout] 61 | | let mut parser: FrameParser = FrameParser::new(); [INFO] [stdout] 62 | | let mut closing = false; [INFO] [stdout] ... | [INFO] [stdout] 124 | | } [INFO] [stdout] 125 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires building MIR for `connection::::new::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/connection.rs:59:33 [INFO] [stdout] | [INFO] [stdout] 59 | tokio::spawn(async move { [INFO] [stdout] | _________________________________^ [INFO] [stdout] 60 | | let mut msg = vec![0; 8096]; [INFO] [stdout] 61 | | let mut parser: FrameParser = FrameParser::new(); [INFO] [stdout] 62 | | let mut closing = false; [INFO] [stdout] ... | [INFO] [stdout] 124 | | } [INFO] [stdout] 125 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires type-checking `connection::::new::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/connection.rs:59:33 [INFO] [stdout] | [INFO] [stdout] 59 | tokio::spawn(async move { [INFO] [stdout] | _________________________________^ [INFO] [stdout] 60 | | let mut msg = vec![0; 8096]; [INFO] [stdout] 61 | | let mut parser: FrameParser = FrameParser::new(); [INFO] [stdout] 62 | | let mut closing = false; [INFO] [stdout] ... | [INFO] [stdout] 124 | | } [INFO] [stdout] 125 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] = note: ...which again requires type-checking `connection::::new`, completing the cycle [INFO] [stdout] note: cycle used when building MIR for `connection::::new` [INFO] [stdout] --> src/connection.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | / pub async fn new( [INFO] [stdout] 42 | | mut tcp_stream: TcpStream, [INFO] [stdout] 43 | | server_sender: Sender, ConnectionError>>, [INFO] [stdout] 44 | | ) -> Self { [INFO] [stdout] | |_____________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0391`. [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0391`. [INFO] [stdout] [INFO] [stderr] error: could not compile `stomp-rs` due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `stomp-rs` due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "1bf61c7aec73d20f55aaacbab7e3cdda37551d948ec79754826cee04b22a9f1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1bf61c7aec73d20f55aaacbab7e3cdda37551d948ec79754826cee04b22a9f1b", kill_on_drop: false }` [INFO] [stdout] 1bf61c7aec73d20f55aaacbab7e3cdda37551d948ec79754826cee04b22a9f1b