[INFO] fetching crate ruchei-connection 0.0.0-a.3...
[INFO] testing ruchei-connection-0.0.0-a.3 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate ruchei-connection 0.0.0-a.3 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate ruchei-connection 0.0.0-a.3
[INFO] finished tweaking crates.io crate ruchei-connection 0.0.0-a.3
[INFO] tweaked toml for crates.io crate ruchei-connection 0.0.0-a.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ruchei-connection 0.0.0-a.3 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ruchei-connection 0.0.0-a.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" "+beta-2025-10-28" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 901d745e85fb299547061dfccc5a0cf60070d088c844d6a79e3bd0403aaf436b
[INFO] running `Command { std: "docker" "start" "-a" "901d745e85fb299547061dfccc5a0cf60070d088c844d6a79e3bd0403aaf436b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "901d745e85fb299547061dfccc5a0cf60070d088c844d6a79e3bd0403aaf436b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "901d745e85fb299547061dfccc5a0cf60070d088c844d6a79e3bd0403aaf436b", kill_on_drop: false }`
[INFO] [stdout] 901d745e85fb299547061dfccc5a0cf60070d088c844d6a79e3bd0403aaf436b
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 28f56a651cabf5c2f1bf78abd1fd1e53297be51bd9eff06709e7c5ff4fdc6e6b
[INFO] running `Command { std: "docker" "start" "-a" "28f56a651cabf5c2f1bf78abd1fd1e53297be51bd9eff06709e7c5ff4fdc6e6b", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling ruchei-collections v0.0.0-a.5
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling ruchei-connection v0.0.0-a.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.35s
[INFO] running `Command { std: "docker" "inspect" "28f56a651cabf5c2f1bf78abd1fd1e53297be51bd9eff06709e7c5ff4fdc6e6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28f56a651cabf5c2f1bf78abd1fd1e53297be51bd9eff06709e7c5ff4fdc6e6b", kill_on_drop: false }`
[INFO] [stdout] 28f56a651cabf5c2f1bf78abd1fd1e53297be51bd9eff06709e7c5ff4fdc6e6b
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa291593656471deb7d4a75c01ba7ba636bf8b961b9745821ae7fc4847e3e03d
[INFO] running `Command { std: "docker" "start" "-a" "aa291593656471deb7d4a75c01ba7ba636bf8b961b9745821ae7fc4847e3e03d", kill_on_drop: false }`
[INFO] [stderr]    Compiling ruchei-connection v0.0.0-a.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "aa291593656471deb7d4a75c01ba7ba636bf8b961b9745821ae7fc4847e3e03d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa291593656471deb7d4a75c01ba7ba636bf8b961b9745821ae7fc4847e3e03d", kill_on_drop: false }`
[INFO] [stdout] aa291593656471deb7d4a75c01ba7ba636bf8b961b9745821ae7fc4847e3e03d
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b09653dac9c3bb59a43592b1621d0b137a26f8ca334739fc2b6927b32e074e85
[INFO] running `Command { std: "docker" "start" "-a" "b09653dac9c3bb59a43592b1621d0b137a26f8ca334739fc2b6927b32e074e85", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ruchei_connection-1c3f02bb57ae0140)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests ruchei_connection
[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] running `Command { std: "docker" "inspect" "b09653dac9c3bb59a43592b1621d0b137a26f8ca334739fc2b6927b32e074e85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b09653dac9c3bb59a43592b1621d0b137a26f8ca334739fc2b6927b32e074e85", kill_on_drop: false }`
[INFO] [stdout] b09653dac9c3bb59a43592b1621d0b137a26f8ca334739fc2b6927b32e074e85