[INFO] fetching crate nio-task 0.0.1...
[INFO] testing nio-task-0.0.1 against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681
[INFO] extracting crate nio-task 0.0.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate nio-task 0.0.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate nio-task 0.0.1
[INFO] tweaked toml for crates.io crate nio-task 0.0.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nio-task 0.0.1 on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nio-task 0.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--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]  Downloading crates ...
[INFO] [stderr]   Downloaded flaky_test v0.2.2
[INFO] [stderr]   Downloaded easy-parallel v3.3.1
[INFO] [stderr]   Downloaded async-net v2.0.0
[INFO] [stderr]   Downloaded flaky_test_impl v0.2.2
[INFO] [stderr]   Downloaded async-fs v2.2.0
[INFO] [stderr]   Downloaded flume v0.12.0
[INFO] [stderr]   Downloaded smol v2.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5aa88cdb93aedb8ad3ed3ba6749ffcaa60a365db51ea98cf1a1ca39801028769
[INFO] running `Command { std: "docker" "start" "-a" "5aa88cdb93aedb8ad3ed3ba6749ffcaa60a365db51ea98cf1a1ca39801028769", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5aa88cdb93aedb8ad3ed3ba6749ffcaa60a365db51ea98cf1a1ca39801028769", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5aa88cdb93aedb8ad3ed3ba6749ffcaa60a365db51ea98cf1a1ca39801028769", kill_on_drop: false }`
[INFO] [stdout] 5aa88cdb93aedb8ad3ed3ba6749ffcaa60a365db51ea98cf1a1ca39801028769
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a616fa10c3afc235ffb2c360a986e1a28ab2fefe7074dbba4cab6efc36aa9554
[INFO] running `Command { std: "docker" "start" "-a" "a616fa10c3afc235ffb2c360a986e1a28ab2fefe7074dbba4cab6efc36aa9554", kill_on_drop: false }`
[INFO] [stderr]    Compiling nio-task v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "a616fa10c3afc235ffb2c360a986e1a28ab2fefe7074dbba4cab6efc36aa9554", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a616fa10c3afc235ffb2c360a986e1a28ab2fefe7074dbba4cab6efc36aa9554", kill_on_drop: false }`
[INFO] [stdout] a616fa10c3afc235ffb2c360a986e1a28ab2fefe7074dbba4cab6efc36aa9554
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae7c9339f33fb017735c3df28515d75f9953c8d862d50972ee19af2e4bf44b81
[INFO] running `Command { std: "docker" "start" "-a" "ae7c9339f33fb017735c3df28515d75f9953c8d862d50972ee19af2e4bf44b81", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling parking v2.2.1
[INFO] [stderr]    Compiling fastrand v2.2.0
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]    Compiling async-task v4.7.1
[INFO] [stderr]    Compiling easy-parallel v3.3.1
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling flaky_test_impl v0.2.2
[INFO] [stderr]    Compiling futures-lite v2.6.1
[INFO] [stderr]    Compiling piper v0.2.4
[INFO] [stderr]    Compiling flume v0.12.0
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling event-listener v5.4.1
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling async-executor v1.13.3
[INFO] [stderr]    Compiling async-channel v2.5.0
[INFO] [stderr]    Compiling async-lock v3.4.2
[INFO] [stderr]    Compiling blocking v1.6.2
[INFO] [stderr]    Compiling async-fs v2.2.0
[INFO] [stderr]    Compiling flaky_test v0.2.2
[INFO] [stderr]    Compiling polling v3.11.0
[INFO] [stderr]    Compiling async-signal v0.2.13
[INFO] [stderr]    Compiling async-net v2.0.0
[INFO] [stderr]    Compiling async-process v2.5.0
[INFO] [stderr]    Compiling smol v2.0.2
[INFO] [stderr]    Compiling nio-task v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 13.87s
[INFO] running `Command { std: "docker" "inspect" "ae7c9339f33fb017735c3df28515d75f9953c8d862d50972ee19af2e4bf44b81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae7c9339f33fb017735c3df28515d75f9953c8d862d50972ee19af2e4bf44b81", kill_on_drop: false }`
[INFO] [stdout] ae7c9339f33fb017735c3df28515d75f9953c8d862d50972ee19af2e4bf44b81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] de07387f9c0a5b953f749da7cdc75ed9e1e98570c901a8a123dd4789fbf39d66
[INFO] running `Command { std: "docker" "start" "-a" "de07387f9c0a5b953f749da7cdc75ed9e1e98570c901a8a123dd4789fbf39d66", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nio_task-89c322eec7b78622)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/basic.rs (/opt/rustwide/target/debug/deps/basic-8c334a65c8002547)
[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] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test cancel_and_run ... ok
[INFO] [stdout] test detach_and_drop ... ok
[INFO] [stdout] test detach_and_run ... ok
[INFO] [stdout] test cancel_join ... ok
[INFO] [stdout] test drop_and_detach ... ok
[INFO] [stdout] test run_and_detach ... ok
[INFO] [stdout] test schedule ... ok
[INFO] [stdout] test drop_inside_schedule ... ok
[INFO] [stdout] test schedule_counter ... ok
[INFO] [stdout] test run_and_cancel ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/cancel.rs (/opt/rustwide/target/debug/deps/cancel-3bd7180d1e8d8f27)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test run_and_cancel ... ok
[INFO] [stdout] test cancel_during_run ... ok
[INFO] [stdout] test cancel_and_run ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/join.rs (/opt/rustwide/target/debug/deps/join-157e28e9ceceaa58)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test detach_and_run ... ok
[INFO] [stdout] test await_output ... ok
[INFO] [stdout] test run_and_join ... ok
[INFO] [stdout] test join_twice ... ok
[INFO] [stdout] test try_join_and_cancel_and_run ... ok
[INFO] [stdout] test try_join_and_run_and_cancel ... ok
[INFO] [stdout] test join_and_run ... ok
[INFO] [stdout] test try_join_and_run_and_join ... ok
[INFO] [stderr]      Running tests/metadata.rs (/opt/rustwide/target/debug/deps/metadata-3ea6605ee90933f9)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.61s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running tests/panic.rs (/opt/rustwide/target/debug/deps/panic-e776710b431c6968)
[INFO] [stdout] running 1 test
[INFO] [stdout] test metadata_use_case ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test cancel_during_run ... ok
[INFO] [stdout] test try_join_and_run_and_join ... ok
[INFO] [stdout] test run_and_join ... ok
[INFO] [stdout] test detach_during_run ... ok
[INFO] [stdout] test try_join_during_run ... ok
[INFO] [stdout] test join_during_run ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.64s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/ready.rs (/opt/rustwide/target/debug/deps/ready-3d528ed528386f96)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test try_join_during_run ... ok
[INFO] [stdout] test detach_during_run ... ok
[INFO] [stdout] test join_during_run ... ok
[INFO] [stdout] test cancel_during_run ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.60s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/waker_panic.rs (/opt/rustwide/target/debug/deps/waker_panic-e87ffe0911ea013c)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test panic_and_poll ... ok
[INFO] [stdout] test cancel_during_run ... ok
[INFO] [stdout] test cancel_and_wake_during_run ... ok
[INFO] [stdout] test wake_during_run ... ok
[INFO] [stdout] test wake_and_cancel_during_run ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/waker_pending.rs (/opt/rustwide/target/debug/deps/waker_pending-de68d169de73b95e)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test cancel_last_task ... ok
[INFO] [stdout] test drop_last_waker ... ok
[INFO] [stdout] test drop_last_task ... ok
[INFO] [stdout] test wake_and_cancel_during_run ... ok
[INFO] [stdout] test cancel_during_run ... ok
[INFO] [stdout] test cancel_and_wake_during_run ... ok
[INFO] [stdout] test wake_during_run ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/waker_ready.rs (/opt/rustwide/target/debug/deps/waker_ready-6ee7df58ef3d3909)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test wake_dropped ... ok
[INFO] [stdout] test wake ... ok
[INFO] [stdout] test wake_by_ref ... ok
[INFO] [stdout] test wake_completed ... ok
[INFO] [stdout] test clone ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nio_task
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/error.rs - error::JoinError::into_panic (line 72) ... FAILED
[INFO] [stdout] test src/error.rs - error::JoinError::try_into_panic (line 99) ... FAILED
[INFO] [stdout] test src/error.rs - error::JoinError::is_panic (line 46) ... FAILED
[INFO] [stdout] test src/../README.md - (line 3) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/error.rs - error::JoinError::into_panic (line 72) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `nio`
[INFO] [stdout]   --> src/error.rs:75:3
[INFO] [stdout]    |
[INFO] [stdout] 75 | #[nio::main]
[INFO] [stdout]    |   ^^^ use of unresolved module or unlinked crate `nio`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `nio`
[INFO] [stdout]   --> src/error.rs:77:15
[INFO] [stdout]    |
[INFO] [stdout] 77 |     let err = nio::spawn(async {
[INFO] [stdout]    |               ^^^ use of unresolved module or unlinked crate `nio`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `nio`, use `cargo add nio` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/error.rs:77:15
[INFO] [stdout]    |
[INFO] [stdout] 77 |       let err = nio::spawn(async {
[INFO] [stdout]    |  _______________^
[INFO] [stdout] 78 | |         panic!("boom");
[INFO] [stdout] 79 | |     }).await.unwrap_err();
[INFO] [stdout]    | |____________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] error[E0752]: `main` function is not allowed to be `async`
[INFO] [stdout]   --> src/error.rs:76:1
[INFO] [stdout]    |
[INFO] [stdout] 76 | async fn main() {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^ `main` function is not allowed to be `async`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0433, E0752.
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/error.rs - error::JoinError::try_into_panic (line 99) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `nio`
[INFO] [stdout]    --> src/error.rs:102:3
[INFO] [stdout]     |
[INFO] [stdout] 102 | #[nio::main]
[INFO] [stdout]     |   ^^^ use of unresolved module or unlinked crate `nio`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `nio`
[INFO] [stdout]    --> src/error.rs:104:15
[INFO] [stdout]     |
[INFO] [stdout] 104 |     let err = nio::spawn(async {
[INFO] [stdout]     |               ^^^ use of unresolved module or unlinked crate `nio`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `nio`, use `cargo add nio` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/error.rs:104:15
[INFO] [stdout]     |
[INFO] [stdout] 104 |       let err = nio::spawn(async {
[INFO] [stdout]     |  _______________^
[INFO] [stdout] 105 | |         panic!("boom");
[INFO] [stdout] 106 | |     }).await.unwrap_err();
[INFO] [stdout]     | |____________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] error[E0752]: `main` function is not allowed to be `async`
[INFO] [stdout]    --> src/error.rs:103:1
[INFO] [stdout]     |
[INFO] [stdout] 103 | async fn main() {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^ `main` function is not allowed to be `async`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0433, E0752.
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/error.rs - error::JoinError::is_panic (line 46) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `nio`
[INFO] [stdout]   --> src/error.rs:49:3
[INFO] [stdout]    |
[INFO] [stdout] 49 | #[nio::main]
[INFO] [stdout]    |   ^^^ use of unresolved module or unlinked crate `nio`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `nio`
[INFO] [stdout]   --> src/error.rs:51:15
[INFO] [stdout]    |
[INFO] [stdout] 51 |     let err = nio::spawn(async {
[INFO] [stdout]    |               ^^^ use of unresolved module or unlinked crate `nio`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `nio`, use `cargo add nio` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/error.rs:51:15
[INFO] [stdout]    |
[INFO] [stdout] 51 |       let err = nio::spawn(async {
[INFO] [stdout]    |  _______________^
[INFO] [stdout] 52 | |         panic!("boom");
[INFO] [stdout] 53 | |     }).await.unwrap_err();
[INFO] [stdout]    | |____________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] error[E0752]: `main` function is not allowed to be `async`
[INFO] [stdout]   --> src/error.rs:50:1
[INFO] [stdout]    |
[INFO] [stdout] 50 | async fn main() {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^ `main` function is not allowed to be `async`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0433, E0752.
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/error.rs - error::JoinError::into_panic (line 72)
[INFO] [stdout]     src/error.rs - error::JoinError::is_panic (line 46)
[INFO] [stdout]     src/error.rs - error::JoinError::try_into_panic (line 99)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.51s; merged doctests compilation took 0.16s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "de07387f9c0a5b953f749da7cdc75ed9e1e98570c901a8a123dd4789fbf39d66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de07387f9c0a5b953f749da7cdc75ed9e1e98570c901a8a123dd4789fbf39d66", kill_on_drop: false }`
[INFO] [stdout] de07387f9c0a5b953f749da7cdc75ed9e1e98570c901a8a123dd4789fbf39d66
