[INFO] fetching crate s2s 0.0.0-unreleased...
[INFO] testing s2s-0.0.0-unreleased against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate s2s 0.0.0-unreleased into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate s2s 0.0.0-unreleased
[INFO] finished tweaking crates.io crate s2s 0.0.0-unreleased
[INFO] tweaked toml for crates.io crate s2s 0.0.0-unreleased written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate s2s 0.0.0-unreleased 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] db62be3b3cd0f2a992785570dddb974d7dbb46b7fc7061714cc5eaf090f8bf04
[INFO] running `Command { std: "docker" "start" "-a" "db62be3b3cd0f2a992785570dddb974d7dbb46b7fc7061714cc5eaf090f8bf04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db62be3b3cd0f2a992785570dddb974d7dbb46b7fc7061714cc5eaf090f8bf04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db62be3b3cd0f2a992785570dddb974d7dbb46b7fc7061714cc5eaf090f8bf04", kill_on_drop: false }`
[INFO] [stdout] db62be3b3cd0f2a992785570dddb974d7dbb46b7fc7061714cc5eaf090f8bf04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] edc344358b85824ff30645ae14a62939ea2d3ecbf19f817fe2e7cf92eab917c1
[INFO] running `Command { std: "docker" "start" "-a" "edc344358b85824ff30645ae14a62939ea2d3ecbf19f817fe2e7cf92eab917c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling s2s v0.0.0-unreleased (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "edc344358b85824ff30645ae14a62939ea2d3ecbf19f817fe2e7cf92eab917c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edc344358b85824ff30645ae14a62939ea2d3ecbf19f817fe2e7cf92eab917c1", kill_on_drop: false }`
[INFO] [stdout] edc344358b85824ff30645ae14a62939ea2d3ecbf19f817fe2e7cf92eab917c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e766dc4fc2ea83d900c2560bf738cb1f574d9f01bedef2b53ed49acbc0f62d7a
[INFO] running `Command { std: "docker" "start" "-a" "e766dc4fc2ea83d900c2560bf738cb1f574d9f01bedef2b53ed49acbc0f62d7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling s2s v0.0.0-unreleased (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "e766dc4fc2ea83d900c2560bf738cb1f574d9f01bedef2b53ed49acbc0f62d7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e766dc4fc2ea83d900c2560bf738cb1f574d9f01bedef2b53ed49acbc0f62d7a", kill_on_drop: false }`
[INFO] [stdout] e766dc4fc2ea83d900c2560bf738cb1f574d9f01bedef2b53ed49acbc0f62d7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] dfd3d628980e862e3939c3fb75832cf3a9c5220c1252ddbeb8292bde1c890ccd
[INFO] running `Command { std: "docker" "start" "-a" "dfd3d628980e862e3939c3fb75832cf3a9c5220c1252ddbeb8292bde1c890ccd", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/s2s-603e4e1357642286)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests s2s
[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" "dfd3d628980e862e3939c3fb75832cf3a9c5220c1252ddbeb8292bde1c890ccd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfd3d628980e862e3939c3fb75832cf3a9c5220c1252ddbeb8292bde1c890ccd", kill_on_drop: false }`
[INFO] [stdout] dfd3d628980e862e3939c3fb75832cf3a9c5220c1252ddbeb8292bde1c890ccd