[INFO] fetching crate async-ws 0.3.0... [INFO] testing async-ws-0.3.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate async-ws 0.3.0 into /workspace/builds/worker-100/source [INFO] validating manifest of crates.io crate async-ws 0.3.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate async-ws 0.3.0 [INFO] finished tweaking crates.io crate async-ws 0.3.0 [INFO] tweaked toml for crates.io crate async-ws 0.3.0 written to /workspace/builds/worker-100/source/Cargo.toml [INFO] crate crates.io crate async-ws 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded async-http-codec v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d0461bd890d3f072465a750a919a876322edf3cef538641c65e0d366c61316aa [INFO] running `Command { std: "docker" "start" "-a" "d0461bd890d3f072465a750a919a876322edf3cef538641c65e0d366c61316aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d0461bd890d3f072465a750a919a876322edf3cef538641c65e0d366c61316aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0461bd890d3f072465a750a919a876322edf3cef538641c65e0d366c61316aa", kill_on_drop: false }` [INFO] [stdout] d0461bd890d3f072465a750a919a876322edf3cef538641c65e0d366c61316aa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7aa3f43be83831ae4943877fcc39d140e0410c0622e649667d6fd5528cb581aa [INFO] running `Command { std: "docker" "start" "-a" "7aa3f43be83831ae4943877fcc39d140e0410c0622e649667d6fd5528cb581aa", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.30 [INFO] [stderr] Compiling syn v1.0.80 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling libc v0.2.105 [INFO] [stderr] Compiling cc v1.0.71 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling anyhow v1.0.44 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling futures-io v0.3.17 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling fastrand v1.5.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling http v0.2.5 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling pin-project v1.0.8 [INFO] [stderr] Compiling async-http-codec v0.1.0 [INFO] [stderr] Compiling async-ws v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.76s [INFO] running `Command { std: "docker" "inspect" "7aa3f43be83831ae4943877fcc39d140e0410c0622e649667d6fd5528cb581aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7aa3f43be83831ae4943877fcc39d140e0410c0622e649667d6fd5528cb581aa", kill_on_drop: false }` [INFO] [stdout] 7aa3f43be83831ae4943877fcc39d140e0410c0622e649667d6fd5528cb581aa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 05f454e1491eb9161641feff4925b5ad76e477d64203c192a9e4584dfa463a6d [INFO] running `Command { std: "docker" "start" "-a" "05f454e1491eb9161641feff4925b5ad76e477d64203c192a9e4584dfa463a6d", kill_on_drop: false }` [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling colored v1.9.3 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling simple_logger v1.13.0 [INFO] [stderr] Compiling async-ws v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `async_net_server_utils` [INFO] [stdout] --> examples/echo-server.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use async_net_server_utils::tcp::TcpIncoming; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `async_net_server_utils` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `TcpIncoming` [INFO] [stdout] --> examples/echo-server.rs:21:33 [INFO] [stdout] | [INFO] [stdout] 21 | let mut http_incoming = TcpIncoming::bind((Ipv4Addr::UNSPECIFIED, 8080)) [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type `TcpIncoming` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures_lite::prelude` [INFO] [stdout] --> examples/echo-server.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use futures_lite::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `async-ws` due to 3 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "05f454e1491eb9161641feff4925b5ad76e477d64203c192a9e4584dfa463a6d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05f454e1491eb9161641feff4925b5ad76e477d64203c192a9e4584dfa463a6d", kill_on_drop: false }` [INFO] [stdout] 05f454e1491eb9161641feff4925b5ad76e477d64203c192a9e4584dfa463a6d