[INFO] fetching crate deno_unsync 0.4.4...
[INFO] testing deno_unsync-0.4.4 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate deno_unsync 0.4.4 into /workspace/builds/worker-2-tc2/source
[INFO] removed /workspace/builds/worker-2-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate deno_unsync 0.4.4
[INFO] finished tweaking crates.io crate deno_unsync 0.4.4
[INFO] tweaked toml for crates.io crate deno_unsync 0.4.4 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate deno_unsync 0.4.4 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 deno_unsync 0.4.4 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-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 82afd292e03fef652409ca8f8440eda06c8f4f80c4a8fc3e72ccfed00e2b36b1
[INFO] running `Command { std: "docker" "start" "82afd292e03fef652409ca8f8440eda06c8f4f80c4a8fc3e72ccfed00e2b36b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82afd292e03fef652409ca8f8440eda06c8f4f80c4a8fc3e72ccfed00e2b36b1", 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" "82afd292e03fef652409ca8f8440eda06c8f4f80c4a8fc3e72ccfed00e2b36b1" "/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" "82afd292e03fef652409ca8f8440eda06c8f4f80c4a8fc3e72ccfed00e2b36b1", 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" "82afd292e03fef652409ca8f8440eda06c8f4f80c4a8fc3e72ccfed00e2b36b1" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling tokio v1.45.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling deno_unsync v0.4.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/sync/task_queue.rs:38:18
[INFO] [stdout]    |
[INFO] [stdout] 38 |   pub fn acquire(&self) -> TaskQueuePermitAcquireFuture {
[INFO] [stdout]    |                  ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 38 |   pub fn acquire(&self) -> TaskQueuePermitAcquireFuture<'_> {
[INFO] [stdout]    |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 5.69s
[INFO] running `Command { std: "docker" "inspect" "82afd292e03fef652409ca8f8440eda06c8f4f80c4a8fc3e72ccfed00e2b36b1", 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" "82afd292e03fef652409ca8f8440eda06c8f4f80c4a8fc3e72ccfed00e2b36b1" "/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 proc-macro2 v1.0.95
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.45.1
[INFO] [stderr]    Compiling deno_unsync v0.4.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/sync/task_queue.rs:38:18
[INFO] [stdout]    |
[INFO] [stdout] 38 |   pub fn acquire(&self) -> TaskQueuePermitAcquireFuture {
[INFO] [stdout]    |                  ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 38 |   pub fn acquire(&self) -> TaskQueuePermitAcquireFuture<'_> {
[INFO] [stdout]    |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/sync/task_queue.rs:38:18
[INFO] [stdout]    |
[INFO] [stdout] 38 |   pub fn acquire(&self) -> TaskQueuePermitAcquireFuture {
[INFO] [stdout]    |                  ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 38 |   pub fn acquire(&self) -> TaskQueuePermitAcquireFuture<'_> {
[INFO] [stdout]    |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 16.81s
[INFO] running `Command { std: "docker" "inspect" "82afd292e03fef652409ca8f8440eda06c8f4f80c4a8fc3e72ccfed00e2b36b1", 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" "82afd292e03fef652409ca8f8440eda06c8f4f80c4a8fc3e72ccfed00e2b36b1" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/sync/task_queue.rs:38:18
[INFO] [stderr]    |
[INFO] [stderr] 38 |   pub fn acquire(&self) -> TaskQueuePermitAcquireFuture {
[INFO] [stderr]    |                  ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                  |
[INFO] [stderr]    |                  the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 38 |   pub fn acquire(&self) -> TaskQueuePermitAcquireFuture<'_> {
[INFO] [stderr]    |                                                        ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `deno_unsync` (lib) generated 1 warning (run `cargo fix --lib -p deno_unsync` to apply 1 suggestion)
[INFO] [stderr] warning: `deno_unsync` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/deno_unsync/6927d07d6994670f/out/deno_unsync-6927d07d6994670f)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test future::test::multiple_tasks_waiting ... ok
[INFO] [stdout] test mpsc::test::sends_receives_exits ... ok
[INFO] [stdout] test mpsc::test::receiver_dropped_sending ... ok
[INFO] [stdout] test sync::flag::test::atomic_flag_raises_lowers ... ok
[INFO] [stdout] test mpsc::test::receiver_recv_then_drop_sender ... ok
[INFO] [stdout] test mpsc::test::sends_multiple_then_drop ... ok
[INFO] [stdout] test mpsc::chunked_queue::test::ensure_len_correct ... ok
[INFO] [stdout] test future::test::test_shared_local_future ... ok
[INFO] [stdout] test future::test::test_shared_local ... ok
[INFO] [stdout] test sync::task_queue::test::task_queue_run_in_sequence ... ok
[INFO] [stdout] test flag::test::test_raise_lower ... ok
[INFO] [stdout] test sync::task_queue::test::task_queue_future_dropped_before_poll ... ok
[INFO] [stdout] test task_queue::tests::acquires_position_synchronously ... ok
[INFO] [stdout] test sync::task_queue::test::task_queue_middle_future_dropped_while_permit_acquired ... ok
[INFO] [stdout] test task_queue::tests::future_dropped_before_poll ... ok
[INFO] [stdout] test sync::value_creator::test::single_runtime ... ok
[INFO] [stdout] test task_queue::tests::middle_future_dropped_while_permit_acquired ... ok
[INFO] [stdout] test sync::task_queue::test::task_queue_many_future_dropped_before_poll ... ok
[INFO] [stdout] test sync::value_creator::test::multi_runtimes ... ok
[INFO] [stdout] test task_queue::tests::many_future_dropped_before_poll ... ok
[INFO] [stdout] test task_queue::tests::tasks_run_in_sequence ... ok
[INFO] [stdout] test tokio::split::tests::split_duplex ... ok
[INFO] [stdout] test sync::task_queue::test::task_queue_runs_one_after_other ... ok
[INFO] [stdout] test task_queue::tests::task_queue_runs_one_after_other ... ok
[INFO] [stdout] test sync::value_creator::test::multi_runtimes_first_never_finishes ... ok
[INFO] [stdout] test mpsc::test::multiple_senders_divided_work ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests deno_unsync
[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] running `Command { std: "docker" "inspect" "82afd292e03fef652409ca8f8440eda06c8f4f80c4a8fc3e72ccfed00e2b36b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82afd292e03fef652409ca8f8440eda06c8f4f80c4a8fc3e72ccfed00e2b36b1", kill_on_drop: false }`
[INFO] [stdout] 82afd292e03fef652409ca8f8440eda06c8f4f80c4a8fc3e72ccfed00e2b36b1
