[INFO] fetching crate async-trait 0.1.57... [INFO] checking async-trait-0.1.57 against try#8ea250bdb76176ecb0225baa34aa634b024ae0e2 for pr-101692 [INFO] extracting crate async-trait 0.1.57 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate async-trait 0.1.57 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 async-trait 0.1.57 [INFO] finished tweaking crates.io crate async-trait 0.1.57 [INFO] tweaked toml for crates.io crate async-trait 0.1.57 written to /workspace/builds/worker-2/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-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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 88880feeafddf2a4a6f06483efee2b51d11853542e7d730ecd45de03d138bc6a [INFO] running `Command { std: "docker" "start" "-a" "88880feeafddf2a4a6f06483efee2b51d11853542e7d730ecd45de03d138bc6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "88880feeafddf2a4a6f06483efee2b51d11853542e7d730ecd45de03d138bc6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88880feeafddf2a4a6f06483efee2b51d11853542e7d730ecd45de03d138bc6a", kill_on_drop: false }` [INFO] [stdout] 88880feeafddf2a4a6f06483efee2b51d11853542e7d730ecd45de03d138bc6a [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" "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] 271784c24303cdd6c0bc417c73eb6424db4b3697aee1ded699fa01cfa50efe06 [INFO] running `Command { std: "docker" "start" "-a" "271784c24303cdd6c0bc417c73eb6424db4b3697aee1ded699fa01cfa50efe06", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling unicode-ident v1.0.4 [INFO] [stderr] Compiling futures-core v0.3.24 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling serde v1.0.144 [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] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling futures-util v0.3.24 [INFO] [stderr] Checking futures-sink v0.3.24 [INFO] [stderr] Compiling serde_derive v1.0.144 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Checking once_cell v1.14.0 [INFO] [stderr] Compiling async-trait v0.1.57 (/opt/rustwide/workdir) [INFO] [stderr] Checking futures-io v0.3.24 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling trybuild v1.0.64 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Compiling rustversion v1.0.9 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking dissimilar v1.0.4 [INFO] [stderr] Checking tracing-core v0.1.29 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Checking toml v0.5.9 [INFO] [stderr] Compiling futures-macro v0.3.24 [INFO] [stderr] Compiling tracing-attributes v0.1.22 [INFO] [stderr] Checking tracing v0.1.36 [INFO] [stderr] Checking futures-executor v0.3.24 [INFO] [stderr] Checking futures v0.3.24 [INFO] [stdout] error[E0391]: cycle detected when type-checking `issue106::::spawn` [INFO] [stdout] --> tests/test.rs:1048:9 [INFO] [stdout] | [INFO] [stdout] 1048 | async fn spawn(&self, work: F) -> T [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: ...which requires generator glue MIR for `issue106::::spawn::{closure#0}`... [INFO] [stdout] --> tests/test.rs:1052:9 [INFO] [stdout] | [INFO] [stdout] 1052 | / { [INFO] [stdout] 1053 | | (**self).spawn(work).await [INFO] [stdout] 1054 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires elaborating drops for `issue106::::spawn::{closure#0}`... [INFO] [stdout] --> tests/test.rs:1052:9 [INFO] [stdout] | [INFO] [stdout] 1052 | / { [INFO] [stdout] 1053 | | (**self).spawn(work).await [INFO] [stdout] 1054 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires borrow-checking `issue106::::spawn::{closure#0}`... [INFO] [stdout] --> tests/test.rs:1052:9 [INFO] [stdout] | [INFO] [stdout] 1052 | / { [INFO] [stdout] 1053 | | (**self).spawn(work).await [INFO] [stdout] 1054 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires processing `issue106::::spawn::{closure#0}`... [INFO] [stdout] --> tests/test.rs:1052:9 [INFO] [stdout] | [INFO] [stdout] 1052 | / { [INFO] [stdout] 1053 | | (**self).spawn(work).await [INFO] [stdout] 1054 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires processing MIR for `issue106::::spawn::{closure#0}`... [INFO] [stdout] --> tests/test.rs:1052:9 [INFO] [stdout] | [INFO] [stdout] 1052 | / { [INFO] [stdout] 1053 | | (**self).spawn(work).await [INFO] [stdout] 1054 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires unsafety-checking `issue106::::spawn::{closure#0}`... [INFO] [stdout] --> tests/test.rs:1052:9 [INFO] [stdout] | [INFO] [stdout] 1052 | / { [INFO] [stdout] 1053 | | (**self).spawn(work).await [INFO] [stdout] 1054 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires building MIR for `issue106::::spawn::{closure#0}`... [INFO] [stdout] --> tests/test.rs:1052:9 [INFO] [stdout] | [INFO] [stdout] 1052 | / { [INFO] [stdout] 1053 | | (**self).spawn(work).await [INFO] [stdout] 1054 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires type-checking `issue106::::spawn::{closure#0}`... [INFO] [stdout] --> tests/test.rs:1052:9 [INFO] [stdout] | [INFO] [stdout] 1052 | / { [INFO] [stdout] 1053 | | (**self).spawn(work).await [INFO] [stdout] 1054 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] = note: ...which again requires type-checking `issue106::::spawn`, 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 `issue161::::f` [INFO] [stdout] --> tests/test.rs:1355:9 [INFO] [stdout] | [INFO] [stdout] 1355 | async fn f(self: Arc) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: ...which requires generator glue MIR for `issue161::::f::{closure#0}`... [INFO] [stdout] --> tests/test.rs:1355:37 [INFO] [stdout] | [INFO] [stdout] 1355 | async fn f(self: Arc) { [INFO] [stdout] | _____________________________________^ [INFO] [stdout] 1356 | | futures::select! { [INFO] [stdout] 1357 | | _ = async { [INFO] [stdout] 1358 | | println!("{}", self.0); [INFO] [stdout] 1359 | | }.fuse() => {} [INFO] [stdout] 1360 | | } [INFO] [stdout] 1361 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires elaborating drops for `issue161::::f::{closure#0}`... [INFO] [stdout] --> tests/test.rs:1355:37 [INFO] [stdout] | [INFO] [stdout] 1355 | async fn f(self: Arc) { [INFO] [stdout] | _____________________________________^ [INFO] [stdout] 1356 | | futures::select! { [INFO] [stdout] 1357 | | _ = async { [INFO] [stdout] 1358 | | println!("{}", self.0); [INFO] [stdout] 1359 | | }.fuse() => {} [INFO] [stdout] 1360 | | } [INFO] [stdout] 1361 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires borrow-checking `issue161::::f::{closure#0}`... [INFO] [stdout] --> tests/test.rs:1355:37 [INFO] [stdout] | [INFO] [stdout] 1355 | async fn f(self: Arc) { [INFO] [stdout] | _____________________________________^ [INFO] [stdout] 1356 | | futures::select! { [INFO] [stdout] 1357 | | _ = async { [INFO] [stdout] 1358 | | println!("{}", self.0); [INFO] [stdout] 1359 | | }.fuse() => {} [INFO] [stdout] 1360 | | } [INFO] [stdout] 1361 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires processing `issue161::::f::{closure#0}`... [INFO] [stdout] --> tests/test.rs:1355:37 [INFO] [stdout] | [INFO] [stdout] 1355 | async fn f(self: Arc) { [INFO] [stdout] | _____________________________________^ [INFO] [stdout] 1356 | | futures::select! { [INFO] [stdout] 1357 | | _ = async { [INFO] [stdout] 1358 | | println!("{}", self.0); [INFO] [stdout] 1359 | | }.fuse() => {} [INFO] [stdout] 1360 | | } [INFO] [stdout] 1361 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires processing MIR for `issue161::::f::{closure#0}`... [INFO] [stdout] --> tests/test.rs:1355:37 [INFO] [stdout] | [INFO] [stdout] 1355 | async fn f(self: Arc) { [INFO] [stdout] | _____________________________________^ [INFO] [stdout] 1356 | | futures::select! { [INFO] [stdout] 1357 | | _ = async { [INFO] [stdout] 1358 | | println!("{}", self.0); [INFO] [stdout] 1359 | | }.fuse() => {} [INFO] [stdout] 1360 | | } [INFO] [stdout] 1361 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires unsafety-checking `issue161::::f::{closure#0}`... [INFO] [stdout] --> tests/test.rs:1355:37 [INFO] [stdout] | [INFO] [stdout] 1355 | async fn f(self: Arc) { [INFO] [stdout] | _____________________________________^ [INFO] [stdout] 1356 | | futures::select! { [INFO] [stdout] 1357 | | _ = async { [INFO] [stdout] 1358 | | println!("{}", self.0); [INFO] [stdout] 1359 | | }.fuse() => {} [INFO] [stdout] 1360 | | } [INFO] [stdout] 1361 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires building MIR for `issue161::::f::{closure#0}`... [INFO] [stdout] --> tests/test.rs:1355:37 [INFO] [stdout] | [INFO] [stdout] 1355 | async fn f(self: Arc) { [INFO] [stdout] | _____________________________________^ [INFO] [stdout] 1356 | | futures::select! { [INFO] [stdout] 1357 | | _ = async { [INFO] [stdout] 1358 | | println!("{}", self.0); [INFO] [stdout] 1359 | | }.fuse() => {} [INFO] [stdout] 1360 | | } [INFO] [stdout] 1361 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires type-checking `issue161::::f::{closure#0}`... [INFO] [stdout] --> tests/test.rs:1355:37 [INFO] [stdout] | [INFO] [stdout] 1355 | async fn f(self: Arc) { [INFO] [stdout] | _____________________________________^ [INFO] [stdout] 1356 | | futures::select! { [INFO] [stdout] 1357 | | _ = async { [INFO] [stdout] 1358 | | println!("{}", self.0); [INFO] [stdout] 1359 | | }.fuse() => {} [INFO] [stdout] 1360 | | } [INFO] [stdout] 1361 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] = note: ...which again requires type-checking `issue161::::f`, 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 `async-trait` due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "271784c24303cdd6c0bc417c73eb6424db4b3697aee1ded699fa01cfa50efe06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "271784c24303cdd6c0bc417c73eb6424db4b3697aee1ded699fa01cfa50efe06", kill_on_drop: false }` [INFO] [stdout] 271784c24303cdd6c0bc417c73eb6424db4b3697aee1ded699fa01cfa50efe06