[INFO] fetching crate maybe-async 0.2.11... [INFO] testing maybe-async-0.2.11 against 1.97.0-beta.6+cargoflags=--release for beta-1.98-release-3 [INFO] extracting crate maybe-async 0.2.11 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate maybe-async 0.2.11 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate maybe-async 0.2.11 [INFO] tweaked toml for crates.io crate maybe-async 0.2.11 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate maybe-async 0.2.11 on toolchain 1.97.0-beta.6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate maybe-async 0.2.11 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" "+1.97.0-beta.6" "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 trybuild v1.0.116 [INFO] [stderr] Downloaded serde_spanned v1.1.1 [INFO] [stderr] Downloaded toml v1.1.2+spec-1.1.0 [INFO] [stderr] Downloaded toml_writer v1.1.1+spec-1.1.0 [INFO] [stderr] Downloaded piper v0.2.5 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.71 [INFO] [stderr] Downloaded target-triple v1.0.0 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.121 [INFO] [stderr] Downloaded async-global-executor v2.4.1 [INFO] [stderr] Downloaded gloo-timers v0.3.0 [INFO] [stderr] Downloaded event-listener v2.5.3 [INFO] [stderr] Downloaded async-attributes v1.1.2 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.121 [INFO] [stderr] Downloaded kv-log-macro v1.0.7 [INFO] [stderr] Downloaded async-channel v2.5.0 [INFO] [stderr] Downloaded async-channel v1.9.0 [INFO] [stderr] Downloaded dissimilar v1.0.11 [INFO] [stderr] Downloaded blocking v1.6.2 [INFO] [stderr] Downloaded glob v0.3.3 [INFO] [stderr] Downloaded value-bag v1.12.0 [INFO] [stderr] Downloaded async-executor v1.14.0 [INFO] [stderr] Downloaded futures-lite v2.6.1 [INFO] [stderr] Downloaded async-lock v3.4.2 [INFO] [stderr] Downloaded polling v3.11.0 [INFO] [stderr] Downloaded async-io v2.6.0 [INFO] [stderr] Downloaded wasm-bindgen v0.2.121 [INFO] [stderr] Downloaded winnow v1.0.3 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.121 [INFO] [stderr] Downloaded js-sys v0.3.98 [INFO] [stderr] Downloaded async-std v1.13.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 12f10dee75a6ae423edf0f44760b360f5d48d78ec59cddbbb85cdcfe29765950 [INFO] running `Command { std: "docker" "start" "12f10dee75a6ae423edf0f44760b360f5d48d78ec59cddbbb85cdcfe29765950", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "12f10dee75a6ae423edf0f44760b360f5d48d78ec59cddbbb85cdcfe29765950", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "12f10dee75a6ae423edf0f44760b360f5d48d78ec59cddbbb85cdcfe29765950" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "12f10dee75a6ae423edf0f44760b360f5d48d78ec59cddbbb85cdcfe29765950", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "12f10dee75a6ae423edf0f44760b360f5d48d78ec59cddbbb85cdcfe29765950" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling maybe-async v0.2.11 (/opt/rustwide/workdir) [INFO] [stderr] Finished `release` profile [optimized] target(s) in 11.97s [INFO] running `Command { std: "docker" "inspect" "12f10dee75a6ae423edf0f44760b360f5d48d78ec59cddbbb85cdcfe29765950", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "12f10dee75a6ae423edf0f44760b360f5d48d78ec59cddbbb85cdcfe29765950" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling rustix v1.1.4 [INFO] [stderr] Compiling async-io v2.6.0 [INFO] [stderr] Compiling pin-project-lite v0.2.17 [INFO] [stderr] Compiling parking v2.2.1 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling target-triple v1.0.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling fastrand v2.4.1 [INFO] [stderr] Compiling futures-core v0.3.32 [INFO] [stderr] Compiling futures-io v0.3.32 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling linux-raw-sys v0.12.1 [INFO] [stderr] Compiling bitflags v2.11.1 [INFO] [stderr] Compiling futures-lite v2.6.1 [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling event-listener v5.4.1 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling event-listener-strategy v0.5.4 [INFO] [stderr] Compiling tokio-macros v2.7.0 [INFO] [stderr] Compiling async-task v4.7.1 [INFO] [stderr] Compiling async-channel v2.5.0 [INFO] [stderr] Compiling piper v0.2.5 [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling slab v0.4.12 [INFO] [stderr] Compiling unicode-ident v1.0.24 [INFO] [stderr] Compiling winnow v1.0.3 [INFO] [stderr] Compiling atomic-waker v1.1.2 [INFO] [stderr] Compiling value-bag v1.12.0 [INFO] [stderr] Compiling log v0.4.29 [INFO] [stderr] Compiling toml_parser v1.1.2+spec-1.1.0 [INFO] [stderr] Compiling blocking v1.6.2 [INFO] [stderr] Compiling async-executor v1.14.0 [INFO] [stderr] Compiling async-lock v3.4.2 [INFO] [stderr] Compiling serde_spanned v1.1.1 [INFO] [stderr] Compiling toml_datetime v1.1.1+spec-1.1.0 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling zmij v1.0.21 [INFO] [stderr] Compiling quote v1.0.45 [INFO] [stderr] Compiling toml_writer v1.1.1+spec-1.1.0 [INFO] [stderr] Compiling memchr v2.8.0 [INFO] [stderr] Compiling once_cell v1.21.4 [INFO] [stderr] Compiling itoa v1.0.18 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Compiling event-listener v2.5.3 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling async-channel v1.9.0 [INFO] [stderr] Compiling toml v1.1.2+spec-1.1.0 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling maybe-async v0.2.11 (/opt/rustwide/workdir) [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling dissimilar v1.0.11 [INFO] [stderr] Compiling polling v3.11.0 [INFO] [stderr] Compiling trybuild v1.0.116 [INFO] [stderr] Compiling async-global-executor v2.4.1 [INFO] [stderr] Compiling async-std v1.13.2 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling tokio v1.52.3 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Finished `release` profile [optimized] target(s) in 2m 24s [INFO] running `Command { std: "docker" "inspect" "12f10dee75a6ae423edf0f44760b360f5d48d78ec59cddbbb85cdcfe29765950", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "12f10dee75a6ae423edf0f44760b360f5d48d78ec59cddbbb85cdcfe29765950" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen" "--release", kill_on_drop: false }` [INFO] [stderr] Finished `release` profile [optimized] target(s) in 0.14s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/release/deps/maybe_async-cf144441b3581779) [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] Running tests/test.rs (/opt/rustwide/target/release/deps/test-3f5b95f56731f2e2) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling quote v1.0.45 [INFO] [stderr] Compiling pin-project-lite v0.2.17 [INFO] [stderr] Compiling unicode-ident v1.0.24 [INFO] [stderr] Compiling parking v2.2.1 [INFO] [stderr] Compiling futures-core v0.3.32 [INFO] [stderr] Compiling fastrand v2.4.1 [INFO] [stderr] Compiling futures-io v0.3.32 [INFO] [stderr] Compiling rustix v1.1.4 [INFO] [stderr] Compiling linux-raw-sys v0.12.1 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling bitflags v2.11.1 [INFO] [stderr] Compiling futures-lite v2.6.1 [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling atomic-waker v1.1.2 [INFO] [stderr] Compiling async-task v4.7.1 [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling slab v0.4.12 [INFO] [stderr] Compiling piper v0.2.5 [INFO] [stderr] Compiling async-io v2.6.0 [INFO] [stderr] Compiling event-listener v5.4.1 [INFO] [stderr] Compiling value-bag v1.12.0 [INFO] [stderr] Compiling event-listener-strategy v0.5.4 [INFO] [stderr] Compiling event-listener v2.5.3 [INFO] [stderr] Compiling once_cell v1.21.4 [INFO] [stderr] Compiling async-channel v2.5.0 [INFO] [stderr] Compiling async-lock v3.4.2 [INFO] [stderr] Compiling log v0.4.29 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling blocking v1.6.2 [INFO] [stderr] Compiling async-executor v1.14.0 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling async-channel v1.9.0 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling memchr v2.8.0 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Compiling tokio-macros v2.7.0 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling maybe-async v0.2.11 (/opt/rustwide/workdir) [INFO] [stderr] Compiling polling v3.11.0 [INFO] [stderr] Compiling tokio v1.52.3 [INFO] [stderr] Compiling async-global-executor v2.4.1 [INFO] [stderr] Compiling async-std v1.13.2 [INFO] [stderr] Compiling maybe-async-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/maybe-async) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.97s [INFO] [stderr] [INFO] [stderr] [INFO] [stdout] test ui has been running for over 60 seconds [INFO] [stderr] test tests/ui/01-maybe-async.rs [should pass] ... ok [INFO] [stderr] test tests/ui/02-must-be-async.rs [should pass] ... ok [INFO] [stderr] test tests/ui/03-must-be-sync.rs [should pass] ... ok [INFO] [stderr] test tests/ui/04-unit-test-util.rs [should pass] ... ok [INFO] [stderr] [INFO] [stderr] WARNINGS: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] warning: unexpected `cfg` condition value: `async_std` [INFO] [stderr] --> tests/ui/04-unit-test-util.rs:10:35 [INFO] [stderr] | [INFO] [stderr] 10 | async(all(not(feature="is_sync"), feature = "async_std"), async_std::test), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `feature` are: `default` and `is_sync` [INFO] [stderr] = help: consider adding `async_std` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition value: `tokio` [INFO] [stderr] --> tests/ui/04-unit-test-util.rs:11:35 [INFO] [stderr] | [INFO] [stderr] 11 | async(all(not(feature="is_sync"), feature = "tokio"), tokio::test) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `feature` are: `default` and `is_sync` [INFO] [stderr] = help: consider adding `tokio` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] STDERR: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] warning: unexpected `cfg` condition value: `async_std` [INFO] [stderr] --> /opt/rustwide/workdir/tests/ui/04-unit-test-util.rs:10:35 [INFO] [stderr] | [INFO] [stderr] 10 | async(all(not(feature="is_sync"), feature = "async_std"), async_std::test), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `feature` are: `default` and `is_sync` [INFO] [stderr] = help: consider adding `async_std` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition value: `tokio` [INFO] [stderr] --> /opt/rustwide/workdir/tests/ui/04-unit-test-util.rs:11:35 [INFO] [stderr] | [INFO] [stderr] 11 | async(all(not(feature="is_sync"), feature = "tokio"), tokio::test) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `feature` are: `default` and `is_sync` [INFO] [stderr] = help: consider adding `tokio` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] test tests/ui/05-replace-future-generic-type-with-output.rs [should pass] ... ok [INFO] [stderr] test tests/ui/06-sync_impl_async_impl.rs [should pass] ... ok [INFO] [stderr] test tests/ui/07-impl-future-rpit.rs [should pass] ... ok [INFO] [stderr] test tests/ui/test_fail/01-empty-test.rs [should fail to compile] ... ok [INFO] [stderr] test tests/ui/test_fail/02-unknown-path.rs [should fail to compile] ... ok [INFO] [stderr] test tests/ui/test_fail/03-async-gt2.rs [should fail to compile] ... ok [INFO] [stdout] test ui ... ok [INFO] [stderr] test tests/ui/test_fail/04-bad-sync-cond.rs [should fail to compile] ... ok [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 82.35s [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] Running tests/unit-test-util.rs (/opt/rustwide/target/release/deps/unit_test_util-7371a2dc56848094) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_async_fn2 ... ok [INFO] [stdout] test test_async_fn ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests maybe_async [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/lib.rs - (line 155) ... ok [INFO] [stdout] test src/lib.rs - test (line 491) ... ok [INFO] [stdout] test src/lib.rs - (line 223) ... ok [INFO] [stdout] test src/lib.rs - test (line 520) ... ok [INFO] [stdout] test src/lib.rs - (line 255) ... ok [INFO] [stdout] test src/lib.rs - (line 188) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.54s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "12f10dee75a6ae423edf0f44760b360f5d48d78ec59cddbbb85cdcfe29765950", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12f10dee75a6ae423edf0f44760b360f5d48d78ec59cddbbb85cdcfe29765950", kill_on_drop: false }` [INFO] [stdout] 12f10dee75a6ae423edf0f44760b360f5d48d78ec59cddbbb85cdcfe29765950