[INFO] fetching crate ws_stream_wasm 0.7.3...
[INFO] testing ws_stream_wasm-0.7.3 against 1.59.0 for beta-1.60-1
[INFO] extracting crate ws_stream_wasm 0.7.3 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate ws_stream_wasm 0.7.3 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ws_stream_wasm 0.7.3
[INFO] finished tweaking crates.io crate ws_stream_wasm 0.7.3
[INFO] tweaked toml for crates.io crate ws_stream_wasm 0.7.3 written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 028126fb32e9d502733f1485fd2b5f0e88d3cb776c08c02faf86a49b579cebdf
[INFO] running `Command { std: "docker" "start" "-a" "028126fb32e9d502733f1485fd2b5f0e88d3cb776c08c02faf86a49b579cebdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "028126fb32e9d502733f1485fd2b5f0e88d3cb776c08c02faf86a49b579cebdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "028126fb32e9d502733f1485fd2b5f0e88d3cb776c08c02faf86a49b579cebdf", kill_on_drop: false }`
[INFO] [stdout] 028126fb32e9d502733f1485fd2b5f0e88d3cb776c08c02faf86a49b579cebdf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74a4ee05041c9f3177af3c3818676bb19bb7a78435cbc35ac1f429873da833e7
[INFO] running `Command { std: "docker" "start" "-a" "74a4ee05041c9f3177af3c3818676bb19bb7a78435cbc35ac1f429873da833e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling semver v1.0.6
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.79
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling bumpalo v3.9.1
[INFO] [stderr]    Compiling futures-sink v0.3.21
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling futures-io v0.3.21
[INFO] [stderr]    Compiling wasm-bindgen v0.2.79
[INFO] [stderr]    Compiling send_wrapper v0.5.0
[INFO] [stderr]    Compiling tokio v1.17.0
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling pharos v0.5.3
[INFO] [stderr]    Compiling async_io_stream v0.3.3
[INFO] [stderr]    Compiling ws_stream_wasm v0.7.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.79
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.79
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.79
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling js-sys v0.3.56
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling web-sys v0.3.56
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.4.29
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.38s
[INFO] running `Command { std: "docker" "inspect" "74a4ee05041c9f3177af3c3818676bb19bb7a78435cbc35ac1f429873da833e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74a4ee05041c9f3177af3c3818676bb19bb7a78435cbc35ac1f429873da833e7", kill_on_drop: false }`
[INFO] [stdout] 74a4ee05041c9f3177af3c3818676bb19bb7a78435cbc35ac1f429873da833e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5aaa236bd75091a7a1eaf7ffc6bc9dbe7c5b234b57b0da23e8ffb009f894007
[INFO] running `Command { std: "docker" "start" "-a" "b5aaa236bd75091a7a1eaf7ffc6bc9dbe7c5b234b57b0da23e8ffb009f894007", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling scoped-tls v1.0.0
[INFO] [stderr]    Compiling getrandom v0.2.5
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.3.29
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling console_error_panic_hook v0.1.7
[INFO] [stderr]    Compiling console_log v0.2.0
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_xoshiro v0.6.0
[INFO] [stderr]    Compiling tokio-util v0.6.9
[INFO] [stderr]    Compiling asynchronous-codec v0.6.0
[INFO] [stderr]    Compiling wasm-bindgen-test v0.3.29
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling tokio-serde-cbor v0.6.0
[INFO] [stderr]    Compiling ws_stream_wasm v0.7.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.12s
[INFO] running `Command { std: "docker" "inspect" "b5aaa236bd75091a7a1eaf7ffc6bc9dbe7c5b234b57b0da23e8ffb009f894007", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5aaa236bd75091a7a1eaf7ffc6bc9dbe7c5b234b57b0da23e8ffb009f894007", kill_on_drop: false }`
[INFO] [stdout] b5aaa236bd75091a7a1eaf7ffc6bc9dbe7c5b234b57b0da23e8ffb009f894007
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7287f1fe2ba4a57232f8bcd1998bc5f0c95bb87462ac5fe68f7c0bb5a8bc0145
[INFO] running `Command { std: "docker" "start" "-a" "7287f1fe2ba4a57232f8bcd1998bc5f0c95bb87462ac5fe68f7c0bb5a8bc0145", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ws_stream_wasm-430149fb122558a5)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ws_stream_wasm
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/ws_event.rs - ws_event::WsEvent (line 6) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/ws_event.rs - ws_event::WsEvent (line 6) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `wasm_bindgen_futures::futures_0_3`
[INFO] [stdout]  --> src/ws_event.rs:12:27
[INFO] [stdout]   |
[INFO] [stdout] 9 |   wasm_bindgen_futures :: futures_0_3::spawn_local ,
[INFO] [stdout]   |                           ^^^^^^^^^^^ could not find `futures_0_3` in `wasm_bindgen_futures`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `next` exists for struct `Pin<Box<dyn futures::Future<Output = Result<Events<ws_stream_wasm::WsEvent>, PharErr>> + std::marker::Send>>`, but its trait bounds were not satisfied
[INFO] [stdout]    --> src/ws_event.rs:30:17
[INFO] [stdout]     |
[INFO] [stdout] 27  |     assert!( evts.next().await.unwrap_throw().is_closed () );
[INFO] [stdout]     |                   ^^^^ method cannot be called on `Pin<Box<dyn futures::Future<Output = Result<Events<ws_stream_wasm::WsEvent>, PharErr>> + std::marker::Send>>` due to unsatisfied trait bounds
[INFO] [stdout]     |
[INFO] [stdout]     = note: the following trait bounds were not satisfied:
[INFO] [stdout]             `Pin<Box<dyn futures::Future<Output = Result<Events<ws_stream_wasm::WsEvent>, PharErr>> + std::marker::Send>>: futures::Stream`
[INFO] [stdout]             which is required by `Pin<Box<dyn futures::Future<Output = Result<Events<ws_stream_wasm::WsEvent>, PharErr>> + std::marker::Send>>: StreamExt`
[INFO] [stdout]             `dyn futures::Future<Output = Result<Events<ws_stream_wasm::WsEvent>, PharErr>> + std::marker::Send: futures::Stream`
[INFO] [stdout]             which is required by `dyn futures::Future<Output = Result<Events<ws_stream_wasm::WsEvent>, PharErr>> + std::marker::Send: StreamExt`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/ws_event.rs - ws_event::WsEvent (line 6)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "7287f1fe2ba4a57232f8bcd1998bc5f0c95bb87462ac5fe68f7c0bb5a8bc0145", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7287f1fe2ba4a57232f8bcd1998bc5f0c95bb87462ac5fe68f7c0bb5a8bc0145", kill_on_drop: false }`
[INFO] [stdout] 7287f1fe2ba4a57232f8bcd1998bc5f0c95bb87462ac5fe68f7c0bb5a8bc0145