[INFO] fetching crate lite-sync 0.2.3...
[INFO] testing lite-sync-0.2.3 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate lite-sync 0.2.3 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate lite-sync 0.2.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate lite-sync 0.2.3
[INFO] tweaked toml for crates.io crate lite-sync 0.2.3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lite-sync 0.2.3 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lite-sync 0.2.3 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded smallring v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 550f253e55c658d889f5f305e1ea96053adb2eb6d8c1abb62813f8d9e5361457
[INFO] running `Command { std: "docker" "start" "-a" "550f253e55c658d889f5f305e1ea96053adb2eb6d8c1abb62813f8d9e5361457", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "550f253e55c658d889f5f305e1ea96053adb2eb6d8c1abb62813f8d9e5361457", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "550f253e55c658d889f5f305e1ea96053adb2eb6d8c1abb62813f8d9e5361457", kill_on_drop: false }`
[INFO] [stdout] 550f253e55c658d889f5f305e1ea96053adb2eb6d8c1abb62813f8d9e5361457
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 00e83eb7378f06710fc1529657faacd0d843b74a6ec692e8513e7e77fba114fc
[INFO] running `Command { std: "docker" "start" "-a" "00e83eb7378f06710fc1529657faacd0d843b74a6ec692e8513e7e77fba114fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallring v0.2.2
[INFO] [stderr]    Compiling lite-sync v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "00e83eb7378f06710fc1529657faacd0d843b74a6ec692e8513e7e77fba114fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00e83eb7378f06710fc1529657faacd0d843b74a6ec692e8513e7e77fba114fc", kill_on_drop: false }`
[INFO] [stdout] 00e83eb7378f06710fc1529657faacd0d843b74a6ec692e8513e7e77fba114fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d41e911dc9bf3473e247b7693a32c1f436975abe1e695eba426123827ce4017
[INFO] running `Command { std: "docker" "start" "-a" "4d41e911dc9bf3473e247b7693a32c1f436975abe1e695eba426123827ce4017", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling clap_builder v4.5.53
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling criterion-plot v0.6.0
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling clap v4.5.53
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling zerocopy-derive v0.8.31
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling criterion v0.7.0
[INFO] [stderr]    Compiling tokio-test v0.4.4
[INFO] [stderr]    Compiling lite-sync v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 24.96s
[INFO] running `Command { std: "docker" "inspect" "4d41e911dc9bf3473e247b7693a32c1f436975abe1e695eba426123827ce4017", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d41e911dc9bf3473e247b7693a32c1f436975abe1e695eba426123827ce4017", kill_on_drop: false }`
[INFO] [stdout] 4d41e911dc9bf3473e247b7693a32c1f436975abe1e695eba426123827ce4017
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7bc673d5cffa60a391702033d392a7758808ae37e7853ec2669e1b954db7c9ca
[INFO] running `Command { std: "docker" "start" "-a" "7bc673d5cffa60a391702033d392a7758808ae37e7853ec2669e1b954db7c9ca", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lite_sync-4e6ddf331c432873)
[INFO] [stdout] 
[INFO] [stdout] running 79 tests
[INFO] [stdout] test atomic_waker::tests::test_basic_register_and_take ... ok
[INFO] [stdout] test atomic_waker::tests::test_concurrent_access ... ok
[INFO] [stdout] test oneshot::generic::tests::test_blocking_recv_immediate ... ok
[INFO] [stdout] test notify::tests::test_immediate_notification_race ... ok
[INFO] [stdout] test notify::tests::test_notify_before_wait ... ok
[INFO] [stdout] test notify::tests::test_notify_no_waiter ... ok
[INFO] [stdout] test oneshot::generic::tests::test_oneshot_immediate_await ... ok
[INFO] [stdout] test oneshot::generic::tests::test_oneshot_immediate ... ok
[INFO] [stdout] test oneshot::generic::tests::test_receiver_close_prevents_send ... ok
[INFO] [stdout] test oneshot::generic::tests::test_sender_is_closed_after_receiver_close ... ok
[INFO] [stdout] test oneshot::generic::tests::test_sender_is_closed_after_receiver_drop ... ok
[INFO] [stdout] test oneshot::generic::tests::test_sender_is_closed_initially_false ... ok
[INFO] [stdout] test oneshot::lite::tests::test_blocking_recv_immediate ... ok
[INFO] [stdout] test oneshot::generic::tests::test_oneshot_try_recv_closed ... ok
[INFO] [stdout] test notify::tests::test_concurrent_notify ... ok
[INFO] [stdout] test oneshot::generic::tests::test_oneshot_try_recv ... ok
[INFO] [stdout] test oneshot::generic::tests::test_oneshot_dropped ... ok
[INFO] [stdout] test oneshot::generic::tests::test_oneshot_large_data ... ok
[INFO] [stdout] test oneshot::lite::tests::test_oneshot_await_mut_reference_unit_type ... ok
[INFO] [stdout] test notify::tests::test_notify_after_wait ... ok
[INFO] [stdout] test oneshot::generic::tests::test_oneshot_direct_await ... ok
[INFO] [stdout] test oneshot::lite::tests::test_oneshot_custom_state_timeout ... ok
[INFO] [stdout] test oneshot::generic::tests::test_oneshot_custom_struct ... ok
[INFO] [stdout] test oneshot::lite::tests::test_oneshot_immediate_called ... ok
[INFO] [stdout] test oneshot::lite::tests::test_oneshot_immediate_cancelled ... ok
[INFO] [stdout] test oneshot::generic::tests::test_oneshot_integer ... ok
[INFO] [stdout] test oneshot::lite::tests::test_blocking_recv_sender_dropped ... ok
[INFO] [stdout] test oneshot::generic::tests::test_blocking_recv_with_thread ... ok
[INFO] [stdout] test oneshot::lite::tests::test_oneshot_into_future_immediate ... ok
[INFO] [stdout] test oneshot::lite::tests::test_blocking_recv_with_thread ... ok
[INFO] [stdout] test oneshot::lite::tests::test_oneshot_sender_dropped_before_recv ... ok
[INFO] [stdout] test oneshot::lite::tests::test_oneshot_await_mut_reference ... ok
[INFO] [stdout] test oneshot::generic::tests::test_oneshot_string ... ok
[INFO] [stdout] test oneshot::lite::tests::test_oneshot_sender_dropped_custom_state ... ok
[INFO] [stdout] test oneshot::lite::tests::test_oneshot_sender_dropped_unit_type ... ok
[INFO] [stdout] test oneshot::lite::tests::test_oneshot_try_recv_pending ... ok
[INFO] [stdout] test oneshot::generic::tests::test_blocking_recv_sender_dropped ... ok
[INFO] [stdout] test oneshot::lite::tests::test_oneshot_try_recv_ready ... ok
[INFO] [stdout] test oneshot::lite::tests::test_sender_is_closed_after_receiver_drop ... ok
[INFO] [stdout] test oneshot::lite::tests::test_oneshot_try_recv_sender_dropped ... ok
[INFO] [stdout] test oneshot::lite::tests::test_oneshot_unit_type_immediate ... ok
[INFO] [stdout] test oneshot::generic::tests::test_oneshot_await_mut_reference ... ok
[INFO] [stdout] test oneshot::lite::tests::test_receiver_close_prevents_send ... ok
[INFO] [stdout] test oneshot::lite::tests::test_sender_is_closed_after_receiver_close ... ok
[INFO] [stdout] test oneshot::lite::tests::test_sender_is_closed_initially_false ... ok
[INFO] [stdout] test oneshot::lite::tests::test_oneshot_cancelled ... ok
[INFO] [stdout] test spsc::tests::test_basic_send_recv ... ok
[INFO] [stdout] test spsc::tests::test_channel_closed_on_sender_drop ... ok
[INFO] [stdout] test spsc::tests::test_cross_task_communication ... ok
[INFO] [stdout] test oneshot::lite::tests::test_oneshot_custom_state ... ok
[INFO] [stdout] test oneshot::lite::tests::test_oneshot_called ... ok
[INFO] [stdout] test spsc::tests::test_clear ... ok
[INFO] [stdout] test spsc::tests::test_combined_new_apis ... ok
[INFO] [stdout] test spsc::tests::test_clear_with_drop ... ok
[INFO] [stdout] test spsc::tests::test_drain_empty ... ok
[INFO] [stdout] test spsc::tests::test_drain ... ok
[INFO] [stdout] test spsc::tests::test_capacity_and_len ... ok
[INFO] [stdout] test oneshot::lite::tests::test_oneshot_into_future_called ... ok
[INFO] [stdout] test spsc::tests::test_drain_size_hint ... ok
[INFO] [stdout] test oneshot::lite::tests::test_oneshot_into_future_unit_type ... ok
[INFO] [stdout] test oneshot::lite::tests::test_oneshot_into_future_custom_state ... ok
[INFO] [stdout] test spsc::tests::test_peek ... ok
[INFO] [stdout] test spsc::tests::test_channel_closed_on_receiver_drop ... ok
[INFO] [stdout] test spsc::tests::test_recv_slice_channel_closed ... ok
[INFO] [stdout] test spsc::tests::test_recv_slice ... ok
[INFO] [stdout] test spsc::tests::test_peek_after_recv ... ok
[INFO] [stdout] test oneshot::lite::tests::test_oneshot_unit_type ... ok
[INFO] [stdout] test spsc::tests::test_send_slice ... ok
[INFO] [stdout] test spsc::tests::test_try_send_recv ... ok
[INFO] [stdout] test spsc::tests::test_try_send_slice ... ok
[INFO] [stdout] test spsc::tests::test_try_recv_slice ... ok
[INFO] [stdout] test spsc::tests::test_try_recv_slice_partial ... ok
[INFO] [stdout] test spsc::tests::test_try_send_slice_partial ... ok
[INFO] [stdout] test spsc::tests::test_sender_capacity_queries ... ok
[INFO] [stdout] test spsc::tests::test_send_slice_with_backpressure ... ok
[INFO] [stdout] test notify::tests::test_multiple_notify_cycles ... ok
[INFO] [stdout] test spsc::tests::test_recv_slice_with_wait ... ok
[INFO] [stdout] test spsc::tests::test_backpressure ... ok
[INFO] [stderr]      Running tests/atomic_waker.rs (/opt/rustwide/target/debug/deps/atomic_waker-e505acc28677c906)
[INFO] [stdout] test notify::tests::test_stress_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 79 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running tests/notify.rs (/opt/rustwide/target/debug/deps/notify-5fb6b1f0d8712b68)
[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/spsc.rs (/opt/rustwide/target/debug/deps/spsc-cc1cd23c8fe123ee)
[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] [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 lite_sync
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - (line 94) ... ok
[INFO] [stdout] test src/lib.rs - (line 165) ... ok
[INFO] [stdout] test src/oneshot/lite.rs - oneshot::lite::State (line 34) ... ok
[INFO] [stdout] test src/oneshot.rs - oneshot::common (line 28) ... ok
[INFO] [stdout] test src/oneshot.rs - oneshot::common (line 63) ... ok
[INFO] [stdout] test src/lib.rs - (line 140) ... ok
[INFO] [stdout] test src/spsc.rs - spsc::channel (line 61) ... ok
[INFO] [stdout] test src/spsc.rs - spsc::Receiver<T,N>::drain (line 690) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.94s; merged doctests compilation took 1.89s
[INFO] running `Command { std: "docker" "inspect" "7bc673d5cffa60a391702033d392a7758808ae37e7853ec2669e1b954db7c9ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bc673d5cffa60a391702033d392a7758808ae37e7853ec2669e1b954db7c9ca", kill_on_drop: false }`
[INFO] [stdout] 7bc673d5cffa60a391702033d392a7758808ae37e7853ec2669e1b954db7c9ca