[INFO] cloning repository https://github.com/iancormac84/asyncscraper [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/iancormac84/asyncscraper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiancormac84%2Fasyncscraper", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiancormac84%2Fasyncscraper'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ab2a678fd42686501eaa7b07e5e362764d40cef7 [INFO] testing iancormac84/asyncscraper against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiancormac84%2Fasyncscraper" "/workspace/builds/worker-104/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-104/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/iancormac84/asyncscraper on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/iancormac84/asyncscraper [INFO] finished tweaking git repo https://github.com/iancormac84/asyncscraper [INFO] tweaked toml for git repo https://github.com/iancormac84/asyncscraper written to /workspace/builds/worker-104/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/abonander/mime_guess.git` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded futures-preview v0.3.0-alpha.12 [INFO] [stderr] Downloaded futures-executor-preview v0.3.0-alpha.12 [INFO] [stderr] Downloaded futures-core-preview v0.3.0-alpha.12 [INFO] [stderr] Downloaded futures-sink-preview v0.3.0-alpha.12 [INFO] [stderr] Downloaded futures-util-preview v0.3.0-alpha.12 [INFO] [stderr] Downloaded futures-io-preview v0.3.0-alpha.12 [INFO] [stderr] Downloaded futures-channel-preview v0.3.0-alpha.12 [INFO] [stderr] Downloaded kuchiki v0.7.3 [INFO] [stderr] Downloaded futures-select-macro-preview v0.3.0-alpha.12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f013043c7900fb2a0dc04b3be376741665262aee8347e1c8dfc990aa58f50a82 [INFO] running `Command { std: "docker" "start" "-a" "f013043c7900fb2a0dc04b3be376741665262aee8347e1c8dfc990aa58f50a82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f013043c7900fb2a0dc04b3be376741665262aee8347e1c8dfc990aa58f50a82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f013043c7900fb2a0dc04b3be376741665262aee8347e1c8dfc990aa58f50a82", kill_on_drop: false }` [INFO] [stdout] f013043c7900fb2a0dc04b3be376741665262aee8347e1c8dfc990aa58f50a82 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d0be0623fd683e42c437aab45cb6645bf6bf777fd57d71f309cfae5ebd4f045c [INFO] running `Command { std: "docker" "start" "-a" "d0be0623fd683e42c437aab45cb6645bf6bf777fd57d71f309cfae5ebd4f045c", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.119 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling string_cache_shared v0.3.0 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling mac v0.1.1 [INFO] [stderr] Compiling procedural-masquerade v0.1.7 [INFO] [stderr] Compiling utf-8 v0.7.6 [INFO] [stderr] Compiling httparse v1.6.0 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Compiling dtoa v0.4.8 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling once_cell v1.9.0 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling unicode-bidi v0.3.7 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling thin-slice v0.1.1 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling futures-core-preview v0.3.0-alpha.12 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling tinyvec v1.5.1 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stdout] error[E0432]: unresolved import `core::task::LocalWaker` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-core-preview-0.3.0-alpha.12/src/future/future_obj.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | task::{LocalWaker, Poll}, [INFO] [stdout] | ^^^^^^^^^^ no `LocalWaker` in `task` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `core::task::LocalWaker`, `core::task::UnsafeWake` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-core-preview-0.3.0-alpha.12/src/task/mod.rs:8:35 [INFO] [stdout] | [INFO] [stdout] 8 | pub use core::task::{Poll, Waker, LocalWaker, UnsafeWake}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^ no `UnsafeWake` in `task` [INFO] [stdout] | | [INFO] [stdout] | no `LocalWaker` in `task` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `std::task::local_waker`, `std::task::local_waker_from_nonlocal` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-core-preview-0.3.0-alpha.12/src/task/mod.rs:10:27 [INFO] [stdout] | [INFO] [stdout] 10 | pub use std::task::{Wake, local_waker, local_waker_from_nonlocal}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ no `local_waker_from_nonlocal` in `task` [INFO] [stdout] | | [INFO] [stdout] | no `local_waker` in `task` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `futures-core-preview` due to 4 previous errors [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "d0be0623fd683e42c437aab45cb6645bf6bf777fd57d71f309cfae5ebd4f045c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0be0623fd683e42c437aab45cb6645bf6bf777fd57d71f309cfae5ebd4f045c", kill_on_drop: false }` [INFO] [stdout] d0be0623fd683e42c437aab45cb6645bf6bf777fd57d71f309cfae5ebd4f045c