[INFO] fetching crate tryhard 0.5.0... [INFO] checking tryhard-0.5.0 against try#8ea250bdb76176ecb0225baa34aa634b024ae0e2 for pr-101692 [INFO] extracting crate tryhard 0.5.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate tryhard 0.5.0 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 tryhard 0.5.0 [INFO] finished tweaking crates.io crate tryhard 0.5.0 [INFO] tweaked toml for crates.io crate tryhard 0.5.0 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] 59d7edf4e38e2a1fa31fd26e2993cc9845b0b5e1cb784c590a30a531171ea170 [INFO] running `Command { std: "docker" "start" "-a" "59d7edf4e38e2a1fa31fd26e2993cc9845b0b5e1cb784c590a30a531171ea170", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "59d7edf4e38e2a1fa31fd26e2993cc9845b0b5e1cb784c590a30a531171ea170", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59d7edf4e38e2a1fa31fd26e2993cc9845b0b5e1cb784c590a30a531171ea170", kill_on_drop: false }` [INFO] [stdout] 59d7edf4e38e2a1fa31fd26e2993cc9845b0b5e1cb784c590a30a531171ea170 [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] db50696b8f826fe8297e282f1d937460ef346f16c19e3b1aac8f84a16ee28466 [INFO] running `Command { std: "docker" "start" "-a" "db50696b8f826fe8297e282f1d937460ef346f16c19e3b1aac8f84a16ee28466", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.4 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling futures-core v0.3.24 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling futures-task v0.3.24 [INFO] [stderr] Compiling futures-channel v0.3.24 [INFO] [stderr] Compiling futures-util v0.3.24 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking futures-sink v0.3.24 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-io v0.3.24 [INFO] [stderr] Checking once_cell v1.14.0 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling tokio v1.21.1 [INFO] [stderr] Compiling futures-macro v0.3.24 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Checking futures-executor v0.3.24 [INFO] [stderr] Checking futures v0.3.24 [INFO] [stderr] Checking tryhard v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0391]: cycle detected when type-checking `tests::retry_hook_succeed` [INFO] [stdout] --> src/lib.rs:791:15 [INFO] [stdout] | [INFO] [stdout] 791 | }) [INFO] [stdout] | _______________^ [INFO] [stdout] 792 | | .await [INFO] [stdout] | |__________________^ [INFO] [stdout] | [INFO] [stdout] = note: ...which requires evaluating trait selection obligation `[generator interior@src/lib.rs:788:28: 790:18]: core::marker::Send`... [INFO] [stdout] note: ...which requires generator glue MIR for `tests::retry_hook_succeed::{closure#0}::{closure#1}::{closure#0}`... [INFO] [stdout] --> src/lib.rs:788:28 [INFO] [stdout] | [INFO] [stdout] 788 | async move { [INFO] [stdout] | ____________________________^ [INFO] [stdout] 789 | | errors.lock().await.push((attempt, next_delay, error)); [INFO] [stdout] 790 | | } [INFO] [stdout] | |_________________^ [INFO] [stdout] note: ...which requires elaborating drops for `tests::retry_hook_succeed::{closure#0}::{closure#1}::{closure#0}`... [INFO] [stdout] --> src/lib.rs:788:28 [INFO] [stdout] | [INFO] [stdout] 788 | async move { [INFO] [stdout] | ____________________________^ [INFO] [stdout] 789 | | errors.lock().await.push((attempt, next_delay, error)); [INFO] [stdout] 790 | | } [INFO] [stdout] | |_________________^ [INFO] [stdout] note: ...which requires borrow-checking `tests::retry_hook_succeed::{closure#0}::{closure#1}::{closure#0}`... [INFO] [stdout] --> src/lib.rs:788:28 [INFO] [stdout] | [INFO] [stdout] 788 | async move { [INFO] [stdout] | ____________________________^ [INFO] [stdout] 789 | | errors.lock().await.push((attempt, next_delay, error)); [INFO] [stdout] 790 | | } [INFO] [stdout] | |_________________^ [INFO] [stdout] note: ...which requires processing `tests::retry_hook_succeed::{closure#0}::{closure#1}::{closure#0}`... [INFO] [stdout] --> src/lib.rs:788:28 [INFO] [stdout] | [INFO] [stdout] 788 | async move { [INFO] [stdout] | ____________________________^ [INFO] [stdout] 789 | | errors.lock().await.push((attempt, next_delay, error)); [INFO] [stdout] 790 | | } [INFO] [stdout] | |_________________^ [INFO] [stdout] note: ...which requires processing MIR for `tests::retry_hook_succeed::{closure#0}::{closure#1}::{closure#0}`... [INFO] [stdout] --> src/lib.rs:788:28 [INFO] [stdout] | [INFO] [stdout] 788 | async move { [INFO] [stdout] | ____________________________^ [INFO] [stdout] 789 | | errors.lock().await.push((attempt, next_delay, error)); [INFO] [stdout] 790 | | } [INFO] [stdout] | |_________________^ [INFO] [stdout] note: ...which requires unsafety-checking `tests::retry_hook_succeed::{closure#0}::{closure#1}::{closure#0}`... [INFO] [stdout] --> src/lib.rs:788:28 [INFO] [stdout] | [INFO] [stdout] 788 | async move { [INFO] [stdout] | ____________________________^ [INFO] [stdout] 789 | | errors.lock().await.push((attempt, next_delay, error)); [INFO] [stdout] 790 | | } [INFO] [stdout] | |_________________^ [INFO] [stdout] note: ...which requires building MIR for `tests::retry_hook_succeed::{closure#0}::{closure#1}::{closure#0}`... [INFO] [stdout] --> src/lib.rs:788:28 [INFO] [stdout] | [INFO] [stdout] 788 | async move { [INFO] [stdout] | ____________________________^ [INFO] [stdout] 789 | | errors.lock().await.push((attempt, next_delay, error)); [INFO] [stdout] 790 | | } [INFO] [stdout] | |_________________^ [INFO] [stdout] note: ...which requires type-checking `tests::retry_hook_succeed::{closure#0}::{closure#1}::{closure#0}`... [INFO] [stdout] --> src/lib.rs:788:28 [INFO] [stdout] | [INFO] [stdout] 788 | async move { [INFO] [stdout] | ____________________________^ [INFO] [stdout] 789 | | errors.lock().await.push((attempt, next_delay, error)); [INFO] [stdout] 790 | | } [INFO] [stdout] | |_________________^ [INFO] [stdout] = note: ...which again requires type-checking `tests::retry_hook_succeed`, completing the cycle [INFO] [stdout] = note: cycle used when type-checking all item bodies [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0391]: cycle detected when type-checking `tests::inference_works` [INFO] [stdout] --> src/lib.rs:894:46 [INFO] [stdout] | [INFO] [stdout] 894 | .on_retry(|_, _, _| async {}) [INFO] [stdout] | ______________________________________________^ [INFO] [stdout] 895 | | .await; [INFO] [stdout] | |______________________^ [INFO] [stdout] | [INFO] [stdout] = note: ...which requires evaluating trait selection obligation `[generator interior@src/lib.rs:894:43: 894:45]: core::marker::Send`... [INFO] [stdout] note: ...which requires generator glue MIR for `tests::inference_works::{closure#0}::{closure#0}::{closure#1}::{closure#0}`... [INFO] [stdout] --> src/lib.rs:894:43 [INFO] [stdout] | [INFO] [stdout] 894 | .on_retry(|_, _, _| async {}) [INFO] [stdout] | ^^ [INFO] [stdout] note: ...which requires elaborating drops for `tests::inference_works::{closure#0}::{closure#0}::{closure#1}::{closure#0}`... [INFO] [stdout] --> src/lib.rs:894:43 [INFO] [stdout] | [INFO] [stdout] 894 | .on_retry(|_, _, _| async {}) [INFO] [stdout] | ^^ [INFO] [stdout] note: ...which requires borrow-checking `tests::inference_works::{closure#0}::{closure#0}::{closure#1}::{closure#0}`... [INFO] [stdout] --> src/lib.rs:894:43 [INFO] [stdout] | [INFO] [stdout] 894 | .on_retry(|_, _, _| async {}) [INFO] [stdout] | ^^ [INFO] [stdout] note: ...which requires processing `tests::inference_works::{closure#0}::{closure#0}::{closure#1}::{closure#0}`... [INFO] [stdout] --> src/lib.rs:894:43 [INFO] [stdout] | [INFO] [stdout] 894 | .on_retry(|_, _, _| async {}) [INFO] [stdout] | ^^ [INFO] [stdout] note: ...which requires processing MIR for `tests::inference_works::{closure#0}::{closure#0}::{closure#1}::{closure#0}`... [INFO] [stdout] --> src/lib.rs:894:43 [INFO] [stdout] | [INFO] [stdout] 894 | .on_retry(|_, _, _| async {}) [INFO] [stdout] | ^^ [INFO] [stdout] note: ...which requires unsafety-checking `tests::inference_works::{closure#0}::{closure#0}::{closure#1}::{closure#0}`... [INFO] [stdout] --> src/lib.rs:894:43 [INFO] [stdout] | [INFO] [stdout] 894 | .on_retry(|_, _, _| async {}) [INFO] [stdout] | ^^ [INFO] [stdout] note: ...which requires building MIR for `tests::inference_works::{closure#0}::{closure#0}::{closure#1}::{closure#0}`... [INFO] [stdout] --> src/lib.rs:894:43 [INFO] [stdout] | [INFO] [stdout] 894 | .on_retry(|_, _, _| async {}) [INFO] [stdout] | ^^ [INFO] [stdout] note: ...which requires type-checking `tests::inference_works::{closure#0}::{closure#0}::{closure#1}::{closure#0}`... [INFO] [stdout] --> src/lib.rs:894:43 [INFO] [stdout] | [INFO] [stdout] 894 | .on_retry(|_, _, _| async {}) [INFO] [stdout] | ^^ [INFO] [stdout] = note: ...which again requires type-checking `tests::inference_works`, completing the cycle [INFO] [stdout] = note: cycle used when type-checking all item bodies [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0391`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tryhard` due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "db50696b8f826fe8297e282f1d937460ef346f16c19e3b1aac8f84a16ee28466", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db50696b8f826fe8297e282f1d937460ef346f16c19e3b1aac8f84a16ee28466", kill_on_drop: false }` [INFO] [stdout] db50696b8f826fe8297e282f1d937460ef346f16c19e3b1aac8f84a16ee28466