[INFO] fetching crate pollster-macro 0.1.0... [INFO] checking pollster-macro-0.1.0 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] extracting crate pollster-macro 0.1.0 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate pollster-macro 0.1.0 on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pollster-macro 0.1.0 [INFO] finished tweaking crates.io crate pollster-macro 0.1.0 [INFO] tweaked toml for crates.io crate pollster-macro 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 5 packages to latest compatible versions [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.66) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 24b25b51a3337de8b9e9f2270840a9f19e71d6a18d32dc7353c1c23bb2245acd [INFO] running `Command { std: "docker" "start" "-a" "24b25b51a3337de8b9e9f2270840a9f19e71d6a18d32dc7353c1c23bb2245acd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "24b25b51a3337de8b9e9f2270840a9f19e71d6a18d32dc7353c1c23bb2245acd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24b25b51a3337de8b9e9f2270840a9f19e71d6a18d32dc7353c1c23bb2245acd", kill_on_drop: false }` [INFO] [stdout] 24b25b51a3337de8b9e9f2270840a9f19e71d6a18d32dc7353c1c23bb2245acd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0a74f30207149a0217309f1f9c0a2ef107a9ac6aef83c6e5df089bc63a37b1d5 [INFO] running `Command { std: "docker" "start" "-a" "0a74f30207149a0217309f1f9c0a2ef107a9ac6aef83c6e5df089bc63a37b1d5", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.84 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Checking quote v1.0.36 [INFO] [stderr] Checking pollster-macro v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0463]: can't find crate for `pollster` [INFO] [stdout] --> tests/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | extern crate pollster as reexported_pollster; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `pollster` [INFO] [stdout] --> tests/test.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | extern crate pollster as reexported_pollster; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `pollster` [INFO] [stdout] --> tests/main.rs:5:3 [INFO] [stdout] | [INFO] [stdout] 5 | #[pollster::main] [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `pollster` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `pollster` [INFO] [stdout] --> tests/main.rs:15:3 [INFO] [stdout] | [INFO] [stdout] 15 | #[pollster::main] [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `pollster` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `pollster` [INFO] [stdout] --> tests/main.rs:26:3 [INFO] [stdout] | [INFO] [stdout] 26 | #[pollster::main(crate = "reexported_pollster")] [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `pollster` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `pollster` [INFO] [stdout] --> tests/test.rs:19:3 [INFO] [stdout] | [INFO] [stdout] 19 | #[pollster::test(crate = "reexported_pollster")] [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `pollster` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `pollster` [INFO] [stdout] --> tests/test.rs:10:3 [INFO] [stdout] | [INFO] [stdout] 10 | #[pollster::test] [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `pollster` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `pollster` [INFO] [stdout] --> tests/test.rs:5:3 [INFO] [stdout] | [INFO] [stdout] 5 | #[pollster::test] [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `pollster` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0433, E0463. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `pollster-macro` (test "test") due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0599]: no method named `unwrap` found for opaque type `impl Future>` in the current scope [INFO] [stdout] --> tests/main.rs:23:19 [INFO] [stdout] | [INFO] [stdout] 23 | main_result().unwrap(); [INFO] [stdout] | ^^^^^^ method not found in `impl Future>` [INFO] [stdout] | [INFO] [stdout] help: consider `await`ing on the `Future` and calling the method on its `Output` [INFO] [stdout] | [INFO] [stdout] 23 | main_result().await.unwrap(); [INFO] [stdout] | ++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0433, E0463, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `pollster-macro` (test "main") due to 6 previous errors [INFO] running `Command { std: "docker" "inspect" "0a74f30207149a0217309f1f9c0a2ef107a9ac6aef83c6e5df089bc63a37b1d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a74f30207149a0217309f1f9c0a2ef107a9ac6aef83c6e5df089bc63a37b1d5", kill_on_drop: false }` [INFO] [stdout] 0a74f30207149a0217309f1f9c0a2ef107a9ac6aef83c6e5df089bc63a37b1d5 [INFO] checking pollster-macro-0.1.0 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] extracting crate pollster-macro 0.1.0 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate pollster-macro 0.1.0 on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pollster-macro 0.1.0 [INFO] finished tweaking crates.io crate pollster-macro 0.1.0 [INFO] tweaked toml for crates.io crate pollster-macro 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 5 packages to latest compatible versions [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.66) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 58af20c243788d6297b82375a413f01725070b08cdbe08dc7cfaa63c532cae82 [INFO] running `Command { std: "docker" "start" "-a" "58af20c243788d6297b82375a413f01725070b08cdbe08dc7cfaa63c532cae82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "58af20c243788d6297b82375a413f01725070b08cdbe08dc7cfaa63c532cae82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58af20c243788d6297b82375a413f01725070b08cdbe08dc7cfaa63c532cae82", kill_on_drop: false }` [INFO] [stdout] 58af20c243788d6297b82375a413f01725070b08cdbe08dc7cfaa63c532cae82 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2b396651ceb4bdcd172269348182b6d922045780c495138689a86dc3dcce473e [INFO] running `Command { std: "docker" "start" "-a" "2b396651ceb4bdcd172269348182b6d922045780c495138689a86dc3dcce473e", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "2b396651ceb4bdcd172269348182b6d922045780c495138689a86dc3dcce473e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b396651ceb4bdcd172269348182b6d922045780c495138689a86dc3dcce473e", kill_on_drop: false }` [INFO] [stdout] 2b396651ceb4bdcd172269348182b6d922045780c495138689a86dc3dcce473e