[INFO] fetching crate zarrs_metadata_ext 0.2.2...
[INFO] testing zarrs_metadata_ext-0.2.2 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate zarrs_metadata_ext 0.2.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate zarrs_metadata_ext 0.2.2
[INFO] finished tweaking crates.io crate zarrs_metadata_ext 0.2.2
[INFO] tweaked toml for crates.io crate zarrs_metadata_ext 0.2.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zarrs_metadata_ext 0.2.2 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 zarrs_metadata_ext 0.2.2 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9471e0ac39bb4552df1fcd7fbe159425075602bcbb90ad25c262a04189ee9b35
[INFO] running `Command { std: "docker" "start" "-a" "9471e0ac39bb4552df1fcd7fbe159425075602bcbb90ad25c262a04189ee9b35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9471e0ac39bb4552df1fcd7fbe159425075602bcbb90ad25c262a04189ee9b35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9471e0ac39bb4552df1fcd7fbe159425075602bcbb90ad25c262a04189ee9b35", kill_on_drop: false }`
[INFO] [stdout] 9471e0ac39bb4552df1fcd7fbe159425075602bcbb90ad25c262a04189ee9b35
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 443d0123abed003d82804932e70f2a6c611c6796283794b4f2ef3796eb818587
[INFO] running `Command { std: "docker" "start" "-a" "443d0123abed003d82804932e70f2a6c611c6796283794b4f2ef3796eb818587", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling bytemuck_derive v1.10.1
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling monostate-impl v0.1.14
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]    Compiling zarrs_registry v0.1.6
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling bytemuck v1.23.2
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling derive_more v2.0.1
[INFO] [stderr]    Compiling monostate v0.1.14
[INFO] [stderr]    Compiling zarrs_metadata v0.6.2
[INFO] [stderr]    Compiling zarrs_metadata_ext v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.39s
[INFO] running `Command { std: "docker" "inspect" "443d0123abed003d82804932e70f2a6c611c6796283794b4f2ef3796eb818587", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "443d0123abed003d82804932e70f2a6c611c6796283794b4f2ef3796eb818587", kill_on_drop: false }`
[INFO] [stdout] 443d0123abed003d82804932e70f2a6c611c6796283794b4f2ef3796eb818587
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56a2b7282868b8535513ca86be56eb3504980a8571298fc35a4a5fa1e491a491
[INFO] running `Command { std: "docker" "start" "-a" "56a2b7282868b8535513ca86be56eb3504980a8571298fc35a4a5fa1e491a491", kill_on_drop: false }`
[INFO] [stderr]    Compiling zarrs_metadata_ext v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.70s
[INFO] running `Command { std: "docker" "inspect" "56a2b7282868b8535513ca86be56eb3504980a8571298fc35a4a5fa1e491a491", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56a2b7282868b8535513ca86be56eb3504980a8571298fc35a4a5fa1e491a491", kill_on_drop: false }`
[INFO] [stdout] 56a2b7282868b8535513ca86be56eb3504980a8571298fc35a4a5fa1e491a491
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 27219651405a150093604386cf8049b9e3c125b1355c7f7ca94964d2a406426d
[INFO] running `Command { std: "docker" "start" "-a" "27219651405a150093604386cf8049b9e3c125b1355c7f7ca94964d2a406426d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zarrs_metadata_ext-f5bb09530dc1c741)
[INFO] [stdout] 
[INFO] [stdout] running 80 tests
[INFO] [stdout] test codec::numcodecs::adler32::tests::codec_adler32_config1 ... ok
[INFO] [stdout] test codec::numcodecs::adler32::tests::codec_adler32_config_outer2 ... ok
[INFO] [stdout] test codec::numcodecs::bitround::tests::codec_bitround_config ... ok
[INFO] [stdout] test codec::numcodecs::adler32::tests::codec_adler32_config_outer1 ... ok
[INFO] [stdout] test codec::numcodecs::bz2::tests::codec_bz2_invalid_level ... ok
[INFO] [stdout] test codec::numcodecs::bitround::tests::codec_bitround_metadata ... ok
[INFO] [stdout] test codec::numcodecs::bz2::tests::codec_bz2_valid1 ... ok
[INFO] [stdout] test codec::numcodecs::fletcher32::tests::codec_fletcher32_config1 ... ok
[INFO] [stdout] test codec::numcodecs::fletcher32::tests::codec_fletcher32_config_outer1 ... ok
[INFO] [stdout] test codec::numcodecs::fletcher32::tests::codec_fletcher32_config_outer2 ... ok
[INFO] [stdout] test codec::numcodecs::pcodec::tests::codec_pcodec_invalid_delta_encoding_order ... ok
[INFO] [stdout] test codec::numcodecs::pcodec::tests::codec_pcodec_invalid_level ... ok
[INFO] [stdout] test codec::numcodecs::pcodec::tests::codec_pcodec_valid_auto ... ok
[INFO] [stdout] test codec::numcodecs::pcodec::tests::codec_pcodec_valid_classic ... ok
[INFO] [stdout] test codec::numcodecs::pcodec::tests::codec_pcodec_valid_empty ... ok
[INFO] [stdout] test codec::numcodecs::shuffle::tests::shuffle ... ok
[INFO] [stdout] test codec::numcodecs::zfpy::tests::codec_zfpy_fixed_accuracy ... ok
[INFO] [stdout] test codec::numcodecs::zfpy::tests::codec_zfpy_fixed_precision ... ok
[INFO] [stdout] test codec::numcodecs::zfpy::tests::codec_zfpy_reversible ... ok
[INFO] [stdout] test codec::numcodecs::zfpy::tests::codec_zfpy_fixed_rate ... ok
[INFO] [stdout] test codec::numcodecs::zlib::tests::codec_zlib_invalid_level ... ok
[INFO] [stdout] test codec::numcodecs::zlib::tests::codec_zlib_valid1 ... ok
[INFO] [stdout] test codec::registered::blosc::tests::codec_blosc_invalid_clevel ... ok
[INFO] [stdout] test codec::registered::blosc::tests::codec_blosc_invalid_cname ... ok
[INFO] [stdout] test codec::registered::blosc::tests::codec_blosc_invalid_no_typesize ... ok
[INFO] [stdout] test codec::registered::blosc::tests::codec_blosc_invalid_shuffle ... ok
[INFO] [stdout] test codec::registered::blosc::tests::codec_blosc_valid1 ... ok
[INFO] [stdout] test codec::registered::bytes::tests::codec_bytes_big ... ok
[INFO] [stdout] test codec::registered::blosc::tests::codec_blosc_valid_no_typesize ... ok
[INFO] [stdout] test codec::registered::blosc::tests::codec_blosc_v2_numcodecs ... ok
[INFO] [stdout] test codec::registered::bytes::tests::codec_bytes_little ... ok
[INFO] [stdout] test codec::registered::crc32c::tests::codec_crc32c_config_outer1 ... ok
[INFO] [stdout] test codec::registered::gzip::tests::codec_gzip_configuration_invalid1 ... ok
[INFO] [stdout] test codec::registered::crc32c::tests::codec_crc32c_config_outer2 ... ok
[INFO] [stdout] test codec::registered::blosc::tests::codec_blosc_valid_no_shuffle ... ok
[INFO] [stdout] test codec::registered::gzip::tests::codec_gzip_configuration_valid ... ok
[INFO] [stdout] test codec::registered::packbits::tests::packbits_none ... ok
[INFO] [stdout] test codec::registered::packbits::tests::packbits_serialize_first_byte ... ok
[INFO] [stdout] test codec::registered::packbits::tests::packbits_serialize_last_byte ... ok
[INFO] [stdout] test codec::registered::packbits::tests::packbits_serialize_skip_none ... ok
[INFO] [stdout] test codec::registered::packbits::tests::packbits_serialize_skip_padding_none ... ok
[INFO] [stdout] test codec::registered::packbits::tests::packbits_default ... ok
[INFO] [stdout] test codec::registered::bytes::tests::codec_bytes_empty ... ok
[INFO] [stdout] test codec::registered::bytes::tests::codec_bytes_invalid ... ok
[INFO] [stdout] test codec::registered::reshape::tests::codec_reshape_array_invalid5 ... ok
[INFO] [stdout] test codec::registered::reshape::tests::codec_reshape_array_valid1 ... ok
[INFO] [stdout] test codec::registered::blosc::tests::codec_blosc_valid2 ... ok
[INFO] [stdout] test codec::registered::crc32c::tests::codec_crc32c_config1 ... ok
[INFO] [stdout] test codec::registered::gzip::tests::codec_gzip_configuration_invalid2 ... ok
[INFO] [stdout] test codec::registered::reshape::tests::codec_reshape_array_valid2 ... ok
[INFO] [stdout] test codec::registered::packbits::tests::packbits_start_byte ... ok
[INFO] [stdout] test codec::registered::reshape::tests::codec_reshape_array_invalid4 ... ok
[INFO] [stdout] test codec::registered::reshape::tests::codec_reshape_array_valid3 ... ok
[INFO] [stdout] test codec::registered::reshape::tests::codec_reshape_array_valid4 ... ok
[INFO] [stdout] test codec::registered::reshape::tests::codec_reshape_array_valid5 ... ok
[INFO] [stdout] test codec::registered::reshape::tests::codec_reshape_array_valid6 ... ok
[INFO] [stdout] test codec::registered::packbits::tests::packbits_end_byte ... ok
[INFO] [stdout] test codec::registered::transpose::tests::codec_transpose_invalid1 ... ok
[INFO] [stdout] test codec::registered::reshape::tests::codec_reshape_invalid1 ... ok
[INFO] [stdout] test codec::registered::reshape::tests::codec_reshape_invalid2 ... ok
[INFO] [stdout] test codec::registered::reshape::tests::codec_reshape_invalid3 ... ok
[INFO] [stdout] test codec::registered::sharding::tests::codec_sharding_configuration ... ok
[INFO] [stdout] test codec::registered::transpose::tests::codec_transpose_array ... ok
[INFO] [stdout] test codec::registered::transpose::tests::codec_transpose_invalid2 ... ok
[INFO] [stdout] test codec::registered::zfp::tests::codec_zfp_configuration_expert ... ok
[INFO] [stdout] test codec::registered::zfp::tests::codec_zfp_configuration_fixed_accuracy ... ok
[INFO] [stdout] test codec::registered::zfp::tests::codec_zfp_configuration_reversible ... ok
[INFO] [stdout] test codec::registered::zfp::tests::codec_zfp_configuration_fixed_precision ... ok
[INFO] [stdout] test codec::registered::zstd::tests::codec_zstd_configuration_invalid2 ... ok
[INFO] [stdout] test codec::registered::zstd::tests::codec_zstd_configuration_valid ... ok
[INFO] [stdout] test codec::zarrs::gdeflate::tests::codec_gdeflate_invalid_level ... ok
[INFO] [stdout] test codec::zarrs::gdeflate::tests::codec_gdeflate_valid1 ... ok
[INFO] [stdout] test codec::registered::zfp::tests::codec_zfp_configuration_fixed_rate ... ok
[INFO] [stdout] test codec::zarrs::vlen::tests::codec_vlen_simple_v0_0 ... ok
[INFO] [stdout] test codec::zarrs::vlen::tests::codec_vlen_compressed ... ok
[INFO] [stdout] test codec::registered::zfp::tests::codec_zfp_configuration_invalid2 ... ok
[INFO] [stdout] test codec::zarrs::vlen::tests::codec_vlen_simple_v0_1_start ... ok
[INFO] [stdout] test codec::zarrs::vlen_v2::tests::codec_vlen_v2 ... ok
[INFO] [stdout] test group::consolidated_metadata::tests::group_metadata_consolidated ... ok
[INFO] [stdout] test v2_to_v3::tests::array_v2_config ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 80 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests zarrs_metadata_ext
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/codec/numcodecs/bz2.rs - codec::numcodecs::bz2::Bz2CodecConfigurationV1 (line 20) ... ok
[INFO] [stdout] test src/codec/zarrs/gdeflate.rs - codec::zarrs::gdeflate::GDeflateCodecConfigurationV0 (line 20) ... ok
[INFO] [stdout] test src/codec/numcodecs/zlib.rs - codec::numcodecs::zlib::ZlibCodecConfigurationV1 (line 20) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "27219651405a150093604386cf8049b9e3c125b1355c7f7ca94964d2a406426d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27219651405a150093604386cf8049b9e3c125b1355c7f7ca94964d2a406426d", kill_on_drop: false }`
[INFO] [stdout] 27219651405a150093604386cf8049b9e3c125b1355c7f7ca94964d2a406426d