[INFO] fetching crate hardy-async 0.2.0...
[INFO] testing hardy-async-0.2.0 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate hardy-async 0.2.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate hardy-async 0.2.0
[INFO] finished tweaking crates.io crate hardy-async 0.2.0
[INFO] tweaked toml for crates.io crate hardy-async 0.2.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hardy-async 0.2.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hardy-async 0.2.0 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 6853a5b084688d913c0690d6d19ae55ea3fed525bfc073202ca2991b2b0a27bc
[INFO] running `Command { std: "docker" "start" "6853a5b084688d913c0690d6d19ae55ea3fed525bfc073202ca2991b2b0a27bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6853a5b084688d913c0690d6d19ae55ea3fed525bfc073202ca2991b2b0a27bc", 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" "6853a5b084688d913c0690d6d19ae55ea3fed525bfc073202ca2991b2b0a27bc" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6853a5b084688d913c0690d6d19ae55ea3fed525bfc073202ca2991b2b0a27bc", 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" "6853a5b084688d913c0690d6d19ae55ea3fed525bfc073202ca2991b2b0a27bc" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-io v0.3.32
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]    Compiling spin v0.9.9
[INFO] [stderr]    Compiling spin v0.12.2
[INFO] [stderr]    Compiling time v0.3.53
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling mio v1.2.2
[INFO] [stderr]    Compiling trace-err v1.0.0
[INFO] [stderr]    Compiling flume v0.12.0
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling tokio v1.52.3
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling hardy-async v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 12.77s
[INFO] running `Command { std: "docker" "inspect" "6853a5b084688d913c0690d6d19ae55ea3fed525bfc073202ca2991b2b0a27bc", 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" "6853a5b084688d913c0690d6d19ae55ea3fed525bfc073202ca2991b2b0a27bc" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling hardy-async v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 3.40s
[INFO] running `Command { std: "docker" "inspect" "6853a5b084688d913c0690d6d19ae55ea3fed525bfc073202ca2991b2b0a27bc", 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" "6853a5b084688d913c0690d6d19ae55ea3fed525bfc073202ca2991b2b0a27bc" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/hardy-async/079b0183fa3073ba/out/hardy_async-079b0183fa3073ba)
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test bounded_task_pool::tests::test_bounded_pool_default_uses_available_parallelism ... ok
[INFO] [stdout] test closeable::tests::close_rejects_subsequent_send ... ok
[INFO] [stdout] test closeable::tests::len_reports_buffer_fill ... ok
[INFO] [stdout] test closeable::tests::dropping_receiver_disconnects_sender ... ok
[INFO] [stdout] test closeable::tests::close_rejects_subsequent_try_send ... ok
[INFO] [stdout] test closeable::tests::close_is_idempotent_across_clones ... ok
[INFO] [stdout] test sync::spin::tests::rwlock_basic ... ok
[INFO] [stdout] test sync::spin::tests::once_multiple_calls ... ok
[INFO] [stdout] test closeable::tests::try_send_full_distinct_from_disconnected ... ok
[INFO] [stdout] test sync::spin::tests::mutex_try_lock ... ok
[INFO] [stdout] test sync::spin::tests::once_debug ... ok
[INFO] [stdout] test closeable::tests::recv_disconnects_when_all_senders_dropped ... ok
[INFO] [stdout] test closeable::tests::send_recv_round_trip ... ok
[INFO] [stdout] test sync::tests::mutex_into_inner ... ok
[INFO] [stdout] test sync::tests::mutex_try_lock ... ok
[INFO] [stdout] test sync::tests::rwlock_get_mut ... ok
[INFO] [stdout] test sync::tests::rwlock_basic ... ok
[INFO] [stdout] test closeable::tests::close_visible_to_clones ... ok
[INFO] [stdout] test closeable::tests::buffered_messages_drain_then_disconnect ... ok
[INFO] [stdout] test sync::tests::mutex_basic ... ok
[INFO] [stdout] test sync::spin::tests::mutex_basic ... ok
[INFO] [stdout] test sync::tests::rwlock_into_inner ... ok
[INFO] [stdout] test bounded_task_pool::tests::test_bounded_pool_shutdown ... ok
[INFO] [stdout] test sync::spin::tests::mutex_hashmap ... ok
[INFO] [stdout] test sync::spin::tests::once_basic ... ok
[INFO] [stdout] test closeable::tests::recv_disconnects_on_close_with_empty_buffer ... ok
[INFO] [stdout] test sync::tests::mutex_hashmap ... ok
[INFO] [stdout] test sync::spin::tests::rwlock_try_locks ... ok
[INFO] [stdout] test sync::spin::tests::once_default ... ok
[INFO] [stdout] test task_pool::tests::test_task_pool_spawn_and_shutdown ... ok
[INFO] [stdout] test sync::tests::mutex_get_mut ... ok
[INFO] [stdout] test sync::tests::rwlock_try_locks ... ok
[INFO] [stdout] test task_pool::tests::test_child_token_independent_cancellation ... ok
[INFO] [stdout] test task_pool::tests::test_parent_cancels_child ... ok
[INFO] [stdout] test bounded_task_pool::tests::test_bounded_pool_limits_concurrency ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hardy_async
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test src/notify.rs - notify::Notify::notify_one (line 76) - compile ... ok
[INFO] [stdout] test src/join_handle.rs - join_handle (line 13) - compile ... ok
[INFO] [stdout] test src/notify.rs - notify::Notify::notify_waiters (line 95) - compile ... ok
[INFO] [stdout] test src/bounded_task_pool.rs - bounded_task_pool::BoundedTaskPool::spawn (line 102) - compile ... FAILED
[INFO] [stdout] test src/bounded_task_pool.rs - bounded_task_pool::BoundedTaskPool::new (line 80) - compile ... ok
[INFO] [stdout] test src/notify.rs - notify (line 13) - compile ... FAILED
[INFO] [stdout] test src/signal.rs - signal (line 9) - compile ... FAILED
[INFO] [stdout] test src/notify.rs - notify::Notify::new (line 58) ... ok
[INFO] [stdout] test src/task_pool.rs - task_pool::TaskPool::child_token (line 130) - compile ... ok
[INFO] [stdout] test src/notify.rs - notify::Notify::notified (line 114) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - (line 15) - compile ... ok
[INFO] [stdout] test src/cancellation_token.rs - cancellation_token (line 14) - compile ... ok
[INFO] [stdout] test src/task_pool.rs - task_pool (line 17) - compile ... ok
[INFO] [stdout] test src/time.rs - time (line 9) - compile ... FAILED
[INFO] [stdout] test src/time.rs - time::sleep (line 35) - compile ... FAILED
[INFO] [stdout] test src/sync/spin.rs - sync::spin::Once (line 61) ... ok
[INFO] [stdout] test src/closeable.rs - closeable (line 27) - compile ... FAILED
[INFO] [stdout] test src/bounded_task_pool.rs - bounded_task_pool (line 18) - compile ... FAILED
[INFO] [stdout] test src/task_pool.rs - task_pool::TaskPool::shutdown (line 203) - compile ... FAILED
[INFO] [stdout] test src/task_pool.rs - task_pool::TaskPool::cancel_token (line 98) - compile ... ok
[INFO] [stdout] test src/channel.rs - channel (line 20) - compile ... FAILED
[INFO] [stdout] test src/sync/spin.rs - sync::spin (line 25) ... ok
[INFO] [stdout] test src/task_pool.rs - task_pool::TaskPool::spawn (line 155) - compile ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/bounded_task_pool.rs - bounded_task_pool::BoundedTaskPool::spawn (line 102) stdout ----
[INFO] [stdout] error[E0599]: no associated function or constant named `new` found for struct `Runtime` in the current scope
[INFO] [stdout]    --> src/bounded_task_pool.rs:105:26
[INFO] [stdout]     |
[INFO] [stdout] 105 | tokio::runtime::Runtime::new().unwrap().block_on(async {
[INFO] [stdout]     |                          ^^^ associated function or constant not found in `Runtime`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/notify.rs - notify (line 13) stdout ----
[INFO] [stdout] error[E0599]: no associated function or constant named `new` found for struct `Runtime` in the current scope
[INFO] [stdout]   --> src/notify.rs:18:26
[INFO] [stdout]    |
[INFO] [stdout] 18 | tokio::runtime::Runtime::new().unwrap().block_on(async {
[INFO] [stdout]    |                          ^^^ associated function or constant not found in `Runtime`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/signal.rs - signal (line 9) stdout ----
[INFO] [stdout] error[E0599]: no associated function or constant named `new` found for struct `Runtime` in the current scope
[INFO] [stdout]   --> src/signal.rs:13:26
[INFO] [stdout]    |
[INFO] [stdout] 13 | tokio::runtime::Runtime::new().unwrap().block_on(async {
[INFO] [stdout]    |                          ^^^ associated function or constant not found in `Runtime`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/notify.rs - notify::Notify::notified (line 114) stdout ----
[INFO] [stdout] error[E0599]: no associated function or constant named `new` found for struct `Runtime` in the current scope
[INFO] [stdout]    --> src/notify.rs:118:26
[INFO] [stdout]     |
[INFO] [stdout] 118 | tokio::runtime::Runtime::new().unwrap().block_on(async {
[INFO] [stdout]     |                          ^^^ associated function or constant not found in `Runtime`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/time.rs - time (line 9) stdout ----
[INFO] [stdout] error[E0599]: no associated function or constant named `new` found for struct `Runtime` in the current scope
[INFO] [stdout]   --> src/time.rs:14:26
[INFO] [stdout]    |
[INFO] [stdout] 14 | tokio::runtime::Runtime::new().unwrap().block_on(async {
[INFO] [stdout]    |                          ^^^ associated function or constant not found in `Runtime`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/time.rs - time::sleep (line 35) stdout ----
[INFO] [stdout] error[E0599]: no associated function or constant named `new` found for struct `Runtime` in the current scope
[INFO] [stdout]   --> src/time.rs:40:26
[INFO] [stdout]    |
[INFO] [stdout] 40 | tokio::runtime::Runtime::new().unwrap().block_on(async {
[INFO] [stdout]    |                          ^^^ associated function or constant not found in `Runtime`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/closeable.rs - closeable (line 27) stdout ----
[INFO] [stdout] error[E0599]: no associated function or constant named `new` found for struct `Runtime` in the current scope
[INFO] [stdout]   --> src/closeable.rs:31:26
[INFO] [stdout]    |
[INFO] [stdout] 31 | tokio::runtime::Runtime::new().unwrap().block_on(async {
[INFO] [stdout]    |                          ^^^ associated function or constant not found in `Runtime`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/bounded_task_pool.rs - bounded_task_pool (line 18) stdout ----
[INFO] [stdout] error[E0599]: no associated function or constant named `new` found for struct `Runtime` in the current scope
[INFO] [stdout]   --> src/bounded_task_pool.rs:22:26
[INFO] [stdout]    |
[INFO] [stdout] 22 | tokio::runtime::Runtime::new().unwrap().block_on(async {
[INFO] [stdout]    |                          ^^^ associated function or constant not found in `Runtime`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/task_pool.rs - task_pool::TaskPool::shutdown (line 203) stdout ----
[INFO] [stdout] error[E0599]: no associated function or constant named `new` found for struct `Runtime` in the current scope
[INFO] [stdout]    --> src/task_pool.rs:206:26
[INFO] [stdout]     |
[INFO] [stdout] 206 | tokio::runtime::Runtime::new().unwrap().block_on(async {
[INFO] [stdout]     |                          ^^^ associated function or constant not found in `Runtime`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel.rs - channel (line 20) stdout ----
[INFO] [stdout] error[E0599]: no associated function or constant named `new` found for struct `Runtime` in the current scope
[INFO] [stdout]   --> src/channel.rs:24:26
[INFO] [stdout]    |
[INFO] [stdout] 24 | tokio::runtime::Runtime::new().unwrap().block_on(async {
[INFO] [stdout]    |                          ^^^ associated function or constant not found in `Runtime`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/task_pool.rs - task_pool::TaskPool::spawn (line 155) stdout ----
[INFO] [stdout] error[E0599]: no associated function or constant named `new` found for struct `Runtime` in the current scope
[INFO] [stdout]    --> src/task_pool.rs:164:26
[INFO] [stdout]     |
[INFO] [stdout] 164 | tokio::runtime::Runtime::new().unwrap().block_on(async {
[INFO] [stdout]     |                          ^^^ associated function or constant not found in `Runtime`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/bounded_task_pool.rs - bounded_task_pool (line 18)
[INFO] [stdout]     src/bounded_task_pool.rs - bounded_task_pool::BoundedTaskPool::spawn (line 102)
[INFO] [stdout]     src/channel.rs - channel (line 20)
[INFO] [stdout]     src/closeable.rs - closeable (line 27)
[INFO] [stdout]     src/notify.rs - notify (line 13)
[INFO] [stdout]     src/notify.rs - notify::Notify::notified (line 114)
[INFO] [stdout]     src/signal.rs - signal (line 9)
[INFO] [stdout]     src/task_pool.rs - task_pool::TaskPool::shutdown (line 203)
[INFO] [stdout]     src/task_pool.rs - task_pool::TaskPool::spawn (line 155)
[INFO] [stdout]     src/time.rs - time (line 9)
[INFO] [stdout]     src/time.rs - time::sleep (line 35)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 12 passed; 11 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.78s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.04s; merged doctests compilation took 0.25s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "6853a5b084688d913c0690d6d19ae55ea3fed525bfc073202ca2991b2b0a27bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6853a5b084688d913c0690d6d19ae55ea3fed525bfc073202ca2991b2b0a27bc", kill_on_drop: false }`
[INFO] [stdout] 6853a5b084688d913c0690d6d19ae55ea3fed525bfc073202ca2991b2b0a27bc
