[INFO] fetching crate suck 0.0.2...
[INFO] testing suck-0.0.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate suck 0.0.2 into /workspace/builds/worker-1-tc2/source
[INFO] removed /workspace/builds/worker-1-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate suck 0.0.2
[INFO] finished tweaking crates.io crate suck 0.0.2
[INFO] tweaked toml for crates.io crate suck 0.0.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate suck 0.0.2 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate suck 0.0.2 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4a6ffdc2fbd4843f7d288134163df796a7f60a0efc4042670b35a5d50898c9bb
[INFO] running `Command { std: "docker" "start" "-a" "4a6ffdc2fbd4843f7d288134163df796a7f60a0efc4042670b35a5d50898c9bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a6ffdc2fbd4843f7d288134163df796a7f60a0efc4042670b35a5d50898c9bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a6ffdc2fbd4843f7d288134163df796a7f60a0efc4042670b35a5d50898c9bb", kill_on_drop: false }`
[INFO] [stdout] 4a6ffdc2fbd4843f7d288134163df796a7f60a0efc4042670b35a5d50898c9bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc8f69a60fd9b6b348de5f24b83ff365390c08e07c7c4e1a1d7109494169ec91
[INFO] running `Command { std: "docker" "start" "-a" "fc8f69a60fd9b6b348de5f24b83ff365390c08e07c7c4e1a1d7109494169ec91", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling nanorand v0.7.0
[INFO] [stderr]    Compiling flume v0.11.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling suck v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.94s
[INFO] running `Command { std: "docker" "inspect" "fc8f69a60fd9b6b348de5f24b83ff365390c08e07c7c4e1a1d7109494169ec91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc8f69a60fd9b6b348de5f24b83ff365390c08e07c7c4e1a1d7109494169ec91", kill_on_drop: false }`
[INFO] [stdout] fc8f69a60fd9b6b348de5f24b83ff365390c08e07c7c4e1a1d7109494169ec91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5297de85145425775d96509116a651e991c61c09effe28f96a2f90b636a9227f
[INFO] running `Command { std: "docker" "start" "-a" "5297de85145425775d96509116a651e991c61c09effe28f96a2f90b636a9227f", kill_on_drop: false }`
[INFO] [stderr]    Compiling suck v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.97s
[INFO] running `Command { std: "docker" "inspect" "5297de85145425775d96509116a651e991c61c09effe28f96a2f90b636a9227f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5297de85145425775d96509116a651e991c61c09effe28f96a2f90b636a9227f", kill_on_drop: false }`
[INFO] [stdout] 5297de85145425775d96509116a651e991c61c09effe28f96a2f90b636a9227f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8ab0195667a25fa24a6e178064d56514b046c72bed5ff2a84b7c1900a321809e
[INFO] running `Command { std: "docker" "start" "-a" "8ab0195667a25fa24a6e178064d56514b046c72bed5ff2a84b7c1900a321809e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/suck-790dc110863b1406)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test sync::crossbeam::tests::test_is_closed ... ok
[INFO] [stdout] test sync::flume::tests::test_channel_closed_error ... ok
[INFO] [stdout] test sync::crossbeam::tests::test_channel_closed_error ... ok
[INFO] [stdout] test sync::flume::tests::test_closure_value ... ok
[INFO] [stdout] test sync::crossbeam::tests::test_pre_computed_value ... ok
[INFO] [stdout] test sync::crossbeam::tests::test_no_source_error ... ok
[INFO] [stdout] test sync::flume::tests::test_no_source_error ... ok
[INFO] [stdout] test sync::std::tests::test_closure_value ... ok
[INFO] [stdout] test sync::std::tests::test_is_closed ... ok
[INFO] [stdout] test sync::std::tests::test_pre_computed_value ... ok
[INFO] [stdout] test sync::flume::tests::test_is_closed ... ok
[INFO] [stdout] test sync::std::tests::test_no_source_error ... ok
[INFO] [stdout] test sync::crossbeam::tests::test_closure_value ... ok
[INFO] [stdout] test sync::flume::tests::test_pre_computed_value ... ok
[INFO] [stdout] test sync::std::tests::test_channel_closed_error ... ok
[INFO] [stdout] test sync::crossbeam::tests::test_producer_disconnection_error ... ok
[INFO] [stderr]    Doc-tests suck
[INFO] [stdout] test sync::std::tests::test_producer_disconnection_error ... ok
[INFO] [stdout] test sync::flume::tests::test_producer_disconnection_error ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/../README.md - (line 34) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8ab0195667a25fa24a6e178064d56514b046c72bed5ff2a84b7c1900a321809e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ab0195667a25fa24a6e178064d56514b046c72bed5ff2a84b7c1900a321809e", kill_on_drop: false }`
[INFO] [stdout] 8ab0195667a25fa24a6e178064d56514b046c72bed5ff2a84b7c1900a321809e