[INFO] fetching crate rfc6052 1.0.0...
[INFO] testing rfc6052-1.0.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate rfc6052 1.0.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate rfc6052 1.0.0
[INFO] finished tweaking crates.io crate rfc6052 1.0.0
[INFO] tweaked toml for crates.io crate rfc6052 1.0.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rfc6052 1.0.0 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] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 7 packages to latest compatible versions
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] af8598ea0fbe0ae4c6d197ce5cb843ca0f164deef4d2c5abacdfc97739ce267f
[INFO] running `Command { std: "docker" "start" "-a" "af8598ea0fbe0ae4c6d197ce5cb843ca0f164deef4d2c5abacdfc97739ce267f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af8598ea0fbe0ae4c6d197ce5cb843ca0f164deef4d2c5abacdfc97739ce267f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af8598ea0fbe0ae4c6d197ce5cb843ca0f164deef4d2c5abacdfc97739ce267f", kill_on_drop: false }`
[INFO] [stdout] af8598ea0fbe0ae4c6d197ce5cb843ca0f164deef4d2c5abacdfc97739ce267f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 2a0a3469b9748f16cc17c7441d00ba29f7322fd00a3a1b8f3d8d1c5822286ff1
[INFO] running `Command { std: "docker" "start" "-a" "2a0a3469b9748f16cc17c7441d00ba29f7322fd00a3a1b8f3d8d1c5822286ff1", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling rfc6052 v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.18s
[INFO] running `Command { std: "docker" "inspect" "2a0a3469b9748f16cc17c7441d00ba29f7322fd00a3a1b8f3d8d1c5822286ff1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a0a3469b9748f16cc17c7441d00ba29f7322fd00a3a1b8f3d8d1c5822286ff1", kill_on_drop: false }`
[INFO] [stdout] 2a0a3469b9748f16cc17c7441d00ba29f7322fd00a3a1b8f3d8d1c5822286ff1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] d0321d40c86b8784b7ce0905ac43b963cb957f7cde7b5285a0088a99834b0ec3
[INFO] running `Command { std: "docker" "start" "-a" "d0321d40c86b8784b7ce0905ac43b963cb957f7cde7b5285a0088a99834b0ec3", kill_on_drop: false }`
[INFO] [stderr]    Compiling rfc6052 v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "d0321d40c86b8784b7ce0905ac43b963cb957f7cde7b5285a0088a99834b0ec3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0321d40c86b8784b7ce0905ac43b963cb957f7cde7b5285a0088a99834b0ec3", kill_on_drop: false }`
[INFO] [stdout] d0321d40c86b8784b7ce0905ac43b963cb957f7cde7b5285a0088a99834b0ec3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] ef79d8c62deeba9121ca8e66dce5c068e31d4f03dd0131a4722ff401679ccc2f
[INFO] running `Command { std: "docker" "start" "-a" "ef79d8c62deeba9121ca8e66dce5c068e31d4f03dd0131a4722ff401679ccc2f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rfc6052-d1f7a04b1864fbc7)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test embed::tests::test_embed_len_32 ... ok
[INFO] [stdout] test embed::tests::test_embed_len_48 ... ok
[INFO] [stdout] test embed::tests::test_embed_len_64 ... ok
[INFO] [stdout] test embed::tests::test_embed_len_40 ... ok
[INFO] [stdout] test embed::tests::test_embed_len_96 ... ok
[INFO] [stdout] test extract::tests::test_extract_len_32 ... ok
[INFO] [stdout] test extract::tests::test_extract_len_40 ... ok
[INFO] [stdout] test extract::tests::test_extract_len_48 ... ok
[INFO] [stdout] test extract::tests::test_extract_len_56 ... ok
[INFO] [stdout] test extract::tests::test_extract_len_64 ... ok
[INFO] [stdout] test extract::tests::test_extract_len_96 ... ok
[INFO] [stdout] test embed::tests::test_embed_len_56 ... ok
[INFO] [stderr]    Doc-tests rfc6052
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/extract.rs - extract::extract_ipv4_addr (line 11) ... ok
[INFO] [stdout] test src/extract.rs - extract::extract_ipv4_addr_unchecked (line 43) ... ok
[INFO] [stdout] test src/embed.rs - embed::embed_ipv4_addr_unchecked (line 53) ... ok
[INFO] [stdout] test src/embed.rs - embed::embed_ipv4_addr (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.65s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ef79d8c62deeba9121ca8e66dce5c068e31d4f03dd0131a4722ff401679ccc2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef79d8c62deeba9121ca8e66dce5c068e31d4f03dd0131a4722ff401679ccc2f", kill_on_drop: false }`
[INFO] [stdout] ef79d8c62deeba9121ca8e66dce5c068e31d4f03dd0131a4722ff401679ccc2f