[INFO] fetching crate kanal-plus 0.2.0...
[INFO] testing kanal-plus-0.2.0 against beta-2026-03-05 for beta-1.95-1
[INFO] extracting crate kanal-plus 0.2.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate kanal-plus 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate kanal-plus 0.2.0
[INFO] tweaked toml for crates.io crate kanal-plus 0.2.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate kanal-plus 0.2.0 on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate kanal-plus 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" "+beta-2026-03-05" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c7b51e41c497b19d8f57422fe162fb2cb3d32142111eb6cd5c9741e18e5c29e5
[INFO] running `Command { std: "docker" "start" "-a" "c7b51e41c497b19d8f57422fe162fb2cb3d32142111eb6cd5c9741e18e5c29e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c7b51e41c497b19d8f57422fe162fb2cb3d32142111eb6cd5c9741e18e5c29e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7b51e41c497b19d8f57422fe162fb2cb3d32142111eb6cd5c9741e18e5c29e5", kill_on_drop: false }`
[INFO] [stdout] c7b51e41c497b19d8f57422fe162fb2cb3d32142111eb6cd5c9741e18e5c29e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f779827514837709a13ec000b25ee0fd837aca192e7542695e6f986ddd68e73
[INFO] running `Command { std: "docker" "start" "-a" "9f779827514837709a13ec000b25ee0fd837aca192e7542695e6f986ddd68e73", kill_on_drop: false }`
[INFO] [stderr]    Compiling branches v0.3.0
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling cacheguard v0.1.0
[INFO] [stderr]    Compiling kanal-plus v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "9f779827514837709a13ec000b25ee0fd837aca192e7542695e6f986ddd68e73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f779827514837709a13ec000b25ee0fd837aca192e7542695e6f986ddd68e73", kill_on_drop: false }`
[INFO] [stdout] 9f779827514837709a13ec000b25ee0fd837aca192e7542695e6f986ddd68e73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ee9e0a4e02f4d1a5ae6f1949acd59dbfdfe7f48b5ddcd4f6323a6de1c1dd2d5
[INFO] running `Command { std: "docker" "start" "-a" "3ee9e0a4e02f4d1a5ae6f1949acd59dbfdfe7f48b5ddcd4f6323a6de1c1dd2d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling zerocopy v0.8.34
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling os_str_bytes v6.6.1
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling slab v0.4.11
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling textwrap v0.16.2
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling crossbeam v0.8.4
[INFO] [stderr]    Compiling clap v3.2.25
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling zerocopy-derive v0.8.34
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.4.0
[INFO] [stderr]    Compiling kanal-plus v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 33.17s
[INFO] running `Command { std: "docker" "inspect" "3ee9e0a4e02f4d1a5ae6f1949acd59dbfdfe7f48b5ddcd4f6323a6de1c1dd2d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ee9e0a4e02f4d1a5ae6f1949acd59dbfdfe7f48b5ddcd4f6323a6de1c1dd2d5", kill_on_drop: false }`
[INFO] [stdout] 3ee9e0a4e02f4d1a5ae6f1949acd59dbfdfe7f48b5ddcd4f6323a6de1c1dd2d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d4190d37e038cf4d0c5c5fcbf1c4de945d40a2212e45110b009c930b01d60b95
[INFO] running `Command { std: "docker" "start" "-a" "d4190d37e038cf4d0c5c5fcbf1c4de945d40a2212e45110b009c930b01d60b95", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kanal_plus-8e798b579a097205)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/async_test.rs (/opt/rustwide/target/debug/deps/async_test-9c3ccd8a7c54dc9e)
[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 56 tests
[INFO] [stdout] test asyncs::drop_test_in_signal ... ok
[INFO] [stdout] test asyncs::drain_into_blocking_mpsc_u ... ok
[INFO] [stdout] test asyncs::drop_test_in_queue ... ok
[INFO] [stdout] test asyncs::drop_test_in_unused_recv_signal ... ok
[INFO] [stdout] test asyncs::drop_test_in_unused_send_signal ... ok
[INFO] [stdout] test asyncs::drain_into_blocking_mpsc_0 ... ok
[INFO] [stdout] test asyncs::drain_into_blocking_mpsc_1 ... ok
[INFO] [stdout] test asyncs::drop_test_send_to_half_closed ... ok
[INFO] [stdout] test asyncs::drop_test_send_to_closed ... ok
[INFO] [stdout] test asyncs::drain_into_blocking_waits_u ... ok
[INFO] [stdout] test asyncs::drain_into_blocking_waits_0 ... ok
[INFO] [stdout] test asyncs::drain_into_blocking_waits_1 ... ok
[INFO] [stdout] test asyncs::drain_into_blocking_u ... ok
[INFO] [stdout] test asyncs::mpmc_u ... ok
[INFO] [stdout] test asyncs::mpmc_n ... ok
[INFO] [stdout] test asyncs::one_msg ... ok
[INFO] [stdout] test asyncs::recv_abort_test ... ok
[INFO] [stdout] test asyncs::recv_from_closed_channel ... ok
[INFO] [stdout] test asyncs::recv_from_closed_channel_queue ... ok
[INFO] [stdout] test asyncs::recv_from_half_closed_channel ... ok
[INFO] [stdout] test asyncs::recv_from_half_closed_queue ... ok
[INFO] [stdout] test asyncs::send_abort_test ... ok
[INFO] [stdout] test asyncs::drain_into_blocking_0 has been running for over 60 seconds
[INFO] [stdout] test asyncs::drain_into_blocking_1 has been running for over 60 seconds
[INFO] [stdout] test asyncs::drop_test has been running for over 60 seconds
[INFO] [stdout] test asyncs::integrity_big has been running for over 60 seconds
[INFO] [stdout] test asyncs::integrity_padded_c has been running for over 60 seconds
[INFO] [stdout] test asyncs::integrity_padded_rust has been running for over 60 seconds
[INFO] [stdout] test asyncs::integrity_string has been running for over 60 seconds
[INFO] [stdout] test asyncs::integrity_u16 has been running for over 60 seconds
[INFO] [stdout] test asyncs::integrity_u32 has been running for over 60 seconds
[INFO] [stdout] test asyncs::integrity_u8 has been running for over 60 seconds
[INFO] [stdout] test asyncs::integrity_usize has been running for over 60 seconds
[INFO] [stdout] test asyncs::mpmc_0 has been running for over 60 seconds
[INFO] [stdout] test asyncs::mpsc_0 has been running for over 60 seconds
[INFO] [stdout] test asyncs::mpsc_n has been running for over 60 seconds
[INFO] [stdout] test asyncs::mpsc_n ... ok
[INFO] [stdout] test asyncs::mpsc_u ... ok
[INFO] [stdout] test asyncs::send_many_u ... ok
[INFO] [stdout] test asyncs::send_to_closed_channel ... ok
[INFO] [stdout] test asyncs::send_to_half_closed_channel ... ok
[INFO] [stdout] test asyncs::send_many_0 has been running for over 60 seconds
[INFO] [stdout] test asyncs::send_many_1 has been running for over 60 seconds
[INFO] [stdout] test asyncs::drain_into_blocking_1 ... ok
[INFO] [stdout] test asyncs::drop_test ... ok
[INFO] [stdout] test asyncs::mpmc_0 ... ok
[INFO] [stdout] test asyncs::seq_n ... ok
[INFO] [stdout] test asyncs::mpsc_0 ... ok
[INFO] [stdout] test asyncs::seq_u ... ok
[INFO] [stdout] test asyncs::send_many_1 ... ok
[INFO] [stdout] test asyncs::spsc_n ... ok
[INFO] [stdout] test asyncs::drain_into_blocking_0 ... ok
[INFO] [stdout] test asyncs::stream_owned_drop_closes ... ok
[INFO] [stdout] test asyncs::two_msg_0 ... ok
[INFO] [stdout] test asyncs::two_msg_1 ... ok
[INFO] [stdout] test asyncs::two_msg_2 ... ok
[INFO] [stdout] test asyncs::spsc_0 has been running for over 60 seconds
[INFO] [stdout] test asyncs::spsc_1 has been running for over 60 seconds
[INFO] [stdout] test asyncs::spsc_u ... ok
[INFO] [stdout] test asyncs::spsc_overaligned_zst has been running for over 60 seconds
[INFO] [stdout] test asyncs::send_many_0 ... ok
[INFO] [stdout] test asyncs::stream has been running for over 60 seconds
[INFO] [stdout] test asyncs::stream_owned has been running for over 60 seconds
[INFO] [stdout] test asyncs::vec_test has been running for over 60 seconds
[INFO] [stdout] test asyncs::spsc_1 ... ok
[INFO] [stdout] test asyncs::vec_test ... ok
[INFO] [stdout] test asyncs::spsc_0 ... ok
[INFO] [stdout] test asyncs::stream ... ok
[INFO] [stdout] test asyncs::stream_owned ... ok
[INFO] [stdout] test asyncs::spsc_overaligned_zst ... ok
[INFO] [stdout] test asyncs::integrity_u16 ... ok
[INFO] [stdout] test asyncs::integrity_usize ... ok
[INFO] [stderr] error: test failed, to rerun pass `--test async_test`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/async_test-9c3ccd8a7c54dc9e` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "d4190d37e038cf4d0c5c5fcbf1c4de945d40a2212e45110b009c930b01d60b95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4190d37e038cf4d0c5c5fcbf1c4de945d40a2212e45110b009c930b01d60b95", kill_on_drop: false }`
[INFO] [stdout] d4190d37e038cf4d0c5c5fcbf1c4de945d40a2212e45110b009c930b01d60b95
