[INFO] fetching crate tackt 0.1.2... [INFO] checking tackt-0.1.2 against try#8ea250bdb76176ecb0225baa34aa634b024ae0e2 for pr-101692 [INFO] extracting crate tackt 0.1.2 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate tackt 0.1.2 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 tackt 0.1.2 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate tackt 0.1.2 [INFO] tweaked toml for crates.io crate tackt 0.1.2 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate tackt 0.1.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 5578b9c1d4c8797f564c8ed3bbda26049a18dd8199b3bb4f9c365aaba070a1bf [INFO] running `Command { std: "docker" "start" "-a" "5578b9c1d4c8797f564c8ed3bbda26049a18dd8199b3bb4f9c365aaba070a1bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5578b9c1d4c8797f564c8ed3bbda26049a18dd8199b3bb4f9c365aaba070a1bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5578b9c1d4c8797f564c8ed3bbda26049a18dd8199b3bb4f9c365aaba070a1bf", kill_on_drop: false }` [INFO] [stdout] 5578b9c1d4c8797f564c8ed3bbda26049a18dd8199b3bb4f9c365aaba070a1bf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] e37c17d46a0a3a5f4c510b6bdb569aae09420dc20bff22bb954a3efeed67bbc8 [INFO] running `Command { std: "docker" "start" "-a" "e37c17d46a0a3a5f4c510b6bdb569aae09420dc20bff22bb954a3efeed67bbc8", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Checking pin-project-lite v0.2.8 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling syn v1.0.90 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling httparse v1.6.0 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Checking http v0.2.6 [INFO] [stderr] Checking tracing-core v0.1.23 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking tracing v0.1.32 [INFO] [stderr] Compiling quote v1.0.17 [INFO] [stderr] Checking mio v0.8.2 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking tokio v1.17.0 [INFO] [stderr] Checking http-body v0.4.4 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling tackt-macros v0.1.1 [INFO] [stderr] Checking h2 v0.3.12 [INFO] [stderr] Checking pin-project v1.0.10 [INFO] [stderr] Checking tackt v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function `project_ref` is never used [INFO] [stdout] --> src/with.rs:50:1 [INFO] [stdout] | [INFO] [stdout] 50 | #[pin_project::pin_project] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking hyper v0.14.18 [INFO] [stdout] error[E0391]: cycle detected when type-checking `run` [INFO] [stdout] --> examples/server.rs:36:10 [INFO] [stdout] | [INFO] [stdout] 36 | .serve(make_service_fn(move |_| async move { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: ...which requires evaluating trait selection obligation `[generator interior@examples/server.rs:36:52: 38:10]: core::marker::Send`... [INFO] [stdout] note: ...which requires generator glue MIR for `run::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> examples/server.rs:36:52 [INFO] [stdout] | [INFO] [stdout] 36 | .serve(make_service_fn(move |_| async move { [INFO] [stdout] | ____________________________________________________^ [INFO] [stdout] 37 | | Ok::<_, Infallible>(router) [INFO] [stdout] 38 | | })) [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires elaborating drops for `run::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> examples/server.rs:36:52 [INFO] [stdout] | [INFO] [stdout] 36 | .serve(make_service_fn(move |_| async move { [INFO] [stdout] | ____________________________________________________^ [INFO] [stdout] 37 | | Ok::<_, Infallible>(router) [INFO] [stdout] 38 | | })) [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires borrow-checking `run::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> examples/server.rs:36:52 [INFO] [stdout] | [INFO] [stdout] 36 | .serve(make_service_fn(move |_| async move { [INFO] [stdout] | ____________________________________________________^ [INFO] [stdout] 37 | | Ok::<_, Infallible>(router) [INFO] [stdout] 38 | | })) [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires processing `run::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> examples/server.rs:36:52 [INFO] [stdout] | [INFO] [stdout] 36 | .serve(make_service_fn(move |_| async move { [INFO] [stdout] | ____________________________________________________^ [INFO] [stdout] 37 | | Ok::<_, Infallible>(router) [INFO] [stdout] 38 | | })) [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires processing MIR for `run::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> examples/server.rs:36:52 [INFO] [stdout] | [INFO] [stdout] 36 | .serve(make_service_fn(move |_| async move { [INFO] [stdout] | ____________________________________________________^ [INFO] [stdout] 37 | | Ok::<_, Infallible>(router) [INFO] [stdout] 38 | | })) [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires unsafety-checking `run::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> examples/server.rs:36:52 [INFO] [stdout] | [INFO] [stdout] 36 | .serve(make_service_fn(move |_| async move { [INFO] [stdout] | ____________________________________________________^ [INFO] [stdout] 37 | | Ok::<_, Infallible>(router) [INFO] [stdout] 38 | | })) [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires building MIR for `run::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> examples/server.rs:36:52 [INFO] [stdout] | [INFO] [stdout] 36 | .serve(make_service_fn(move |_| async move { [INFO] [stdout] | ____________________________________________________^ [INFO] [stdout] 37 | | Ok::<_, Infallible>(router) [INFO] [stdout] 38 | | })) [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires type-checking `run::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> examples/server.rs:36:52 [INFO] [stdout] | [INFO] [stdout] 36 | .serve(make_service_fn(move |_| async move { [INFO] [stdout] | ____________________________________________________^ [INFO] [stdout] 37 | | Ok::<_, Infallible>(router) [INFO] [stdout] 38 | | })) [INFO] [stdout] | |_________^ [INFO] [stdout] = note: ...which again requires type-checking `run`, completing the cycle [INFO] [stdout] note: cycle used when building MIR for `run` [INFO] [stdout] --> examples/server.rs:32:1 [INFO] [stdout] | [INFO] [stdout] 32 | async fn run(addr: SocketAddr) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [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 E0391`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tackt` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0391]: cycle detected when type-checking `router::tests::compile` [INFO] [stdout] --> src/router.rs:196:18 [INFO] [stdout] | [INFO] [stdout] 196 | .serve(make_service_fn( [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: ...which requires evaluating trait selection obligation `[generator interior@src/router.rs:197:36: 197:67]: core::marker::Send`... [INFO] [stdout] note: ...which requires generator glue MIR for `router::tests::compile::{closure#0}::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/router.rs:197:36 [INFO] [stdout] | [INFO] [stdout] 197 | |_| async move { Ok::<_, Infallible>(router) }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: ...which requires elaborating drops for `router::tests::compile::{closure#0}::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/router.rs:197:36 [INFO] [stdout] | [INFO] [stdout] 197 | |_| async move { Ok::<_, Infallible>(router) }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: ...which requires borrow-checking `router::tests::compile::{closure#0}::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/router.rs:197:36 [INFO] [stdout] | [INFO] [stdout] 197 | |_| async move { Ok::<_, Infallible>(router) }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: ...which requires processing `router::tests::compile::{closure#0}::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/router.rs:197:36 [INFO] [stdout] | [INFO] [stdout] 197 | |_| async move { Ok::<_, Infallible>(router) }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: ...which requires processing MIR for `router::tests::compile::{closure#0}::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/router.rs:197:36 [INFO] [stdout] | [INFO] [stdout] 197 | |_| async move { Ok::<_, Infallible>(router) }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: ...which requires unsafety-checking `router::tests::compile::{closure#0}::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/router.rs:197:36 [INFO] [stdout] | [INFO] [stdout] 197 | |_| async move { Ok::<_, Infallible>(router) }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: ...which requires building MIR for `router::tests::compile::{closure#0}::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/router.rs:197:36 [INFO] [stdout] | [INFO] [stdout] 197 | |_| async move { Ok::<_, Infallible>(router) }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: ...which requires type-checking `router::tests::compile::{closure#0}::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/router.rs:197:36 [INFO] [stdout] | [INFO] [stdout] 197 | |_| async move { Ok::<_, Infallible>(router) }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: ...which again requires type-checking `router::tests::compile`, completing the cycle [INFO] [stdout] = note: cycle used when type-checking all item bodies [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 E0391`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tackt` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "e37c17d46a0a3a5f4c510b6bdb569aae09420dc20bff22bb954a3efeed67bbc8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e37c17d46a0a3a5f4c510b6bdb569aae09420dc20bff22bb954a3efeed67bbc8", kill_on_drop: false }` [INFO] [stdout] e37c17d46a0a3a5f4c510b6bdb569aae09420dc20bff22bb954a3efeed67bbc8