[INFO] fetching crate pyo3-twisted-web 0.1.1... [INFO] checking pyo3-twisted-web-0.1.1 against try#70daa2c0d8eed7066b07966f3c0b0b8622bff4e4 for pr-151539 [INFO] extracting crate pyo3-twisted-web 0.1.1 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate pyo3-twisted-web 0.1.1 [INFO] finished tweaking crates.io crate pyo3-twisted-web 0.1.1 [INFO] tweaked toml for crates.io crate pyo3-twisted-web 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate pyo3-twisted-web 0.1.1 on toolchain 70daa2c0d8eed7066b07966f3c0b0b8622bff4e4 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 53 packages to latest compatible versions [INFO] [stderr] Adding http v0.2.12 (available: v1.4.0) [INFO] [stderr] Adding http-body v0.4.6 (available: v1.0.1) [INFO] [stderr] Adding pyo3 v0.18.3 (available: v0.28.1) [INFO] [stderr] Adding pyo3-asyncio v0.18.0 (available: v0.20.0) [INFO] [stderr] Adding tower v0.4.13 (available: v0.5.3) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 97f4f05adf55dd9774bdc89807dd94736acec3fccd6b4543f17f189e635c501d [INFO] running `Command { std: "docker" "start" "-a" "97f4f05adf55dd9774bdc89807dd94736acec3fccd6b4543f17f189e635c501d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "97f4f05adf55dd9774bdc89807dd94736acec3fccd6b4543f17f189e635c501d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97f4f05adf55dd9774bdc89807dd94736acec3fccd6b4543f17f189e635c501d", kill_on_drop: false }` [INFO] [stdout] 97f4f05adf55dd9774bdc89807dd94736acec3fccd6b4543f17f189e635c501d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7d80fe453f7885d67d12c48c335dd3e438e9ff2dd0cdc5fdd5a2b1b1e70b4fb6 [INFO] running `Command { std: "docker" "start" "-a" "7d80fe453f7885d67d12c48c335dd3e438e9ff2dd0cdc5fdd5a2b1b1e70b4fb6", kill_on_drop: false }` [INFO] [stderr] Compiling target-lexicon v0.12.16 [INFO] [stderr] Checking futures-channel v0.3.32 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling indoc v1.0.9 [INFO] [stderr] Checking unindent v0.1.11 [INFO] [stderr] Checking tokio v1.49.0 [INFO] [stderr] Compiling pyo3-macros-backend v0.18.3 [INFO] [stderr] Checking futures-util v0.3.32 [INFO] [stderr] Compiling pyo3-build-config v0.18.3 [INFO] [stderr] Checking pin-project v1.1.10 [INFO] [stderr] Compiling pyo3-ffi v0.18.3 [INFO] [stderr] Compiling pyo3 v0.18.3 [INFO] [stderr] Compiling pyo3-macros v0.18.3 [INFO] [stderr] Checking futures-executor v0.3.32 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking futures v0.3.32 [INFO] [stderr] Checking pyo3-asyncio v0.18.0 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-asyncio-0.18.0/src/lib.rs:525:50 [INFO] [stdout] | [INFO] [stdout] 525 | debug_assert!(task.call_method0("done")?.extract()?); [INFO] [stdout] | -----------------------------------------^^^^^^^---- [INFO] [stdout] | | | [INFO] [stdout] | | cannot infer type of the type parameter `D` declared on the method `extract` [INFO] [stdout] | type must be known at this point [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic argument [INFO] [stdout] | [INFO] [stdout] 525 | debug_assert!(task.call_method0("done")?.extract::()?); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `pyo3-asyncio` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "7d80fe453f7885d67d12c48c335dd3e438e9ff2dd0cdc5fdd5a2b1b1e70b4fb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d80fe453f7885d67d12c48c335dd3e438e9ff2dd0cdc5fdd5a2b1b1e70b4fb6", kill_on_drop: false }` [INFO] [stdout] 7d80fe453f7885d67d12c48c335dd3e438e9ff2dd0cdc5fdd5a2b1b1e70b4fb6