[INFO] fetching crate structured-email-address 0.0.5...
[INFO] testing structured-email-address-0.0.5 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate structured-email-address 0.0.5 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate structured-email-address 0.0.5
[INFO] finished tweaking crates.io crate structured-email-address 0.0.5
[INFO] tweaked toml for crates.io crate structured-email-address 0.0.5 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate structured-email-address 0.0.5 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate structured-email-address 0.0.5 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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f103e061e428986073bbaead392b41788bcd2bdca499c3acc85f0721b6eb81ce
[INFO] running `Command { std: "docker" "start" "-a" "f103e061e428986073bbaead392b41788bcd2bdca499c3acc85f0721b6eb81ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f103e061e428986073bbaead392b41788bcd2bdca499c3acc85f0721b6eb81ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f103e061e428986073bbaead392b41788bcd2bdca499c3acc85f0721b6eb81ce", kill_on_drop: false }`
[INFO] [stdout] f103e061e428986073bbaead392b41788bcd2bdca499c3acc85f0721b6eb81ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f186d6164ecc18723299b2b36a3220e46f52b9d5ae8c1681799d53fe73320e5
[INFO] running `Command { std: "docker" "start" "-a" "3f186d6164ecc18723299b2b36a3220e46f52b9d5ae8c1681799d53fe73320e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling writeable v0.6.3
[INFO] [stderr]    Compiling litemap v0.8.2
[INFO] [stderr]    Compiling icu_properties_data v2.2.0
[INFO] [stderr]    Compiling utf8_iter v1.0.4
[INFO] [stderr]    Compiling icu_normalizer_data v2.2.0
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling unicode-script v0.5.8
[INFO] [stderr]    Compiling psl-types v2.0.11
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling psl v2.1.200
[INFO] [stderr]    Compiling unicode-security v0.1.2
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerofrom v0.1.7
[INFO] [stderr]    Compiling yoke v0.8.2
[INFO] [stderr]    Compiling zerotrie v0.2.4
[INFO] [stderr]    Compiling zerovec v0.11.6
[INFO] [stderr]    Compiling tinystr v0.8.3
[INFO] [stderr]    Compiling potential_utf v0.1.5
[INFO] [stderr]    Compiling icu_locale_core v2.2.0
[INFO] [stderr]    Compiling icu_collections v2.2.0
[INFO] [stderr]    Compiling icu_provider v2.2.0
[INFO] [stderr]    Compiling icu_properties v2.2.0
[INFO] [stderr]    Compiling icu_normalizer v2.2.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling structured-email-address v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.77s
[INFO] running `Command { std: "docker" "inspect" "3f186d6164ecc18723299b2b36a3220e46f52b9d5ae8c1681799d53fe73320e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f186d6164ecc18723299b2b36a3220e46f52b9d5ae8c1681799d53fe73320e5", kill_on_drop: false }`
[INFO] [stdout] 3f186d6164ecc18723299b2b36a3220e46f52b9d5ae8c1681799d53fe73320e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96353eed8e6da4016360462b3bacb38b85ab73db85cfbfb6f779f7f2618b32e5
[INFO] running `Command { std: "docker" "start" "-a" "96353eed8e6da4016360462b3bacb38b85ab73db85cfbfb6f779f7f2618b32e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]    Compiling cc v1.2.59
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling clap_builder v4.6.0
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling criterion-plot v0.8.2
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]    Compiling page_size v0.6.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling clap v4.6.0
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerofrom v0.1.7
[INFO] [stderr]    Compiling yoke v0.8.2
[INFO] [stderr]    Compiling zerovec v0.11.6
[INFO] [stderr]    Compiling zerotrie v0.2.4
[INFO] [stderr]    Compiling tinystr v0.8.3
[INFO] [stderr]    Compiling potential_utf v0.1.5
[INFO] [stderr]    Compiling icu_collections v2.2.0
[INFO] [stderr]    Compiling icu_locale_core v2.2.0
[INFO] [stderr]    Compiling icu_provider v2.2.0
[INFO] [stderr]    Compiling icu_normalizer v2.2.0
[INFO] [stderr]    Compiling icu_properties v2.2.0
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling structured-email-address v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.8.2
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 45.16s
[INFO] running `Command { std: "docker" "inspect" "96353eed8e6da4016360462b3bacb38b85ab73db85cfbfb6f779f7f2618b32e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96353eed8e6da4016360462b3bacb38b85ab73db85cfbfb6f779f7f2618b32e5", kill_on_drop: false }`
[INFO] [stdout] 96353eed8e6da4016360462b3bacb38b85ab73db85cfbfb6f779f7f2618b32e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d062d79e15876260fe0e1be2d8dcf2981e30ca4c5f65235330c7aa91216d4a6a
[INFO] running `Command { std: "docker" "start" "-a" "d062d79e15876260fe0e1be2d8dcf2981e30ca4c5f65235330c7aa91216d4a6a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/structured_email_address-b8df43a6d1dc36ea)
[INFO] [stdout] 
[INFO] [stdout] running 79 tests
[INFO] [stdout] test normalize::tests::basic_normalization ... ok
[INFO] [stdout] test normalize::tests::full_pipeline ... ok
[INFO] [stdout] test normalize::tests::confusable_skeleton_cyrillic ... ok
[INFO] [stdout] test normalize::tests::lowercase_all ... ok
[INFO] [stdout] test normalize::tests::obs_cfws_stripped_before_normalization ... ok
[INFO] [stdout] test normalize::tests::gmail_dot_stripping ... ok
[INFO] [stdout] test normalize::tests::obs_cfws_stripped_with_idna ... ok
[INFO] [stdout] test normalize::tests::quoted_local_preserves_plus_and_dots ... ok
[INFO] [stdout] test normalize::tests::quoted_local_unescapes_quoted_pairs ... ok
[INFO] [stdout] test normalize::tests::idna_domain ... ok
[INFO] [stdout] test normalize::tests::subaddress_extraction ... ok
[INFO] [stdout] test normalize::tests::subaddress_strip ... ok
[INFO] [stdout] test parser::tests::consecutive_dots_in_domain_gives_domain_error ... ok
[INFO] [stdout] test parser::tests::domain_literal_rejected_by_default ... ok
[INFO] [stdout] test parser::tests::dotted_local ... ok
[INFO] [stdout] test parser::tests::empty_domain ... ok
[INFO] [stdout] test parser::tests::empty_input ... ok
[INFO] [stdout] test parser::tests::empty_local ... ok
[INFO] [stdout] test parser::tests::no_at_sign ... ok
[INFO] [stdout] test normalize::tests::idna_error_propagated ... ok
[INFO] [stdout] test parser::tests::obs_domain_no_cfws_zero_copy ... ok
[INFO] [stdout] test parser::tests::obs_domain_cfws_after_dot_no_double_dots ... ok
[INFO] [stdout] test parser::tests::obs_domain_whitespace_stripped ... ok
[INFO] [stdout] test parser::tests::obs_leading_comment_rejected_in_bare_addr_spec ... ok
[INFO] [stdout] test normalize::tests::ascii_domain_no_unicode_field ... ok
[INFO] [stdout] test parser::tests::obs_domain_cfws_comment_stripped ... ok
[INFO] [stdout] test parser::tests::display_name_angle ... ok
[INFO] [stdout] test parser::tests::obs_local_no_cfws_zero_copy ... ok
[INFO] [stdout] test parser::tests::obs_local_part_accepted_in_lax ... ok
[INFO] [stdout] test parser::tests::obs_local_part_multiple_comments_stripped ... ok
[INFO] [stdout] test parser::tests::obs_local_part_quoted_first_word ... ok
[INFO] [stdout] test parser::tests::obs_local_part_rejected_in_standard ... ok
[INFO] [stdout] test parser::tests::obs_local_part_whitespace_stripped ... ok
[INFO] [stdout] test parser::tests::obs_trailing_cfws_after_domain_preserves_zero_copy ... ok
[INFO] [stdout] test parser::tests::obs_trailing_cfws_before_at_preserves_zero_copy ... ok
[INFO] [stdout] test parser::tests::quoted_local_part ... ok
[INFO] [stdout] test parser::tests::quoted_display_name ... ok
[INFO] [stdout] test parser::tests::quoted_local_with_spaces ... ok
[INFO] [stdout] test parser::tests::simple_address ... ok
[INFO] [stdout] test parser::tests::standard_accepts_quoted_string_and_comments ... ok
[INFO] [stdout] test parser::tests::strict_rejects_quoted_local_part ... ok
[INFO] [stdout] test parser::tests::obs_local_cfws_after_dot_no_double_dots ... ok
[INFO] [stdout] test parser::tests::strict_rejects_trailing_cfws_in_angle ... ok
[INFO] [stdout] test parser::tests::obs_local_part_cfws_comment_stripped ... ok
[INFO] [stdout] test parser::tests::strict_rejects_leading_comment ... ok
[INFO] [stdout] test parser::tests::subaddress_preserved ... ok
[INFO] [stdout] test parser::tests::utf8_domain ... ok
[INFO] [stdout] test parser::tests::trailing_dot_in_domain_gives_domain_error ... ok
[INFO] [stdout] test parser::tests::strict_rejects_trailing_comment ... ok
[INFO] [stdout] test tests::display_name_escaping ... ok
[INFO] [stdout] test tests::display_name_parsing ... ok
[INFO] [stdout] test parser::tests::trailing_dot_in_local_part_is_not_missing_at_sign ... ok
[INFO] [stdout] test tests::domain_unicode_ascii_fallback ... ok
[INFO] [stdout] test tests::allows_single_label_when_configured ... ok
[INFO] [stdout] test tests::batch_parse_mixed_results ... ok
[INFO] [stdout] test parser::tests::utf8_local ... ok
[INFO] [stdout] test tests::batch_parse_all_invalid ... ok
[INFO] [stdout] test tests::batch_parse_empty_input ... ok
[INFO] [stdout] test tests::batch_parse_all_valid ... ok
[INFO] [stdout] test tests::domain_unicode_japanese ... ok
[INFO] [stdout] test tests::batch_parse_with_config ... ok
[INFO] [stdout] test tests::display_format ... ok
[INFO] [stdout] test tests::domain_unicode_mixed_labels ... ok
[INFO] [stdout] test tests::freemail_detection ... ok
[INFO] [stdout] test tests::rejects_empty ... ok
[INFO] [stdout] test tests::parse_with_tag ... ok
[INFO] [stdout] test tests::serde_roundtrip ... ok
[INFO] [stdout] test validate::tests::domain_literal_skips_label_check ... ok
[INFO] [stdout] test tests::domain_unicode_roundtrip ... ok
[INFO] [stdout] test tests::equality_by_canonical ... ok
[INFO] [stdout] test tests::rejects_no_domain_dot ... ok
[INFO] [stdout] test tests::parse_simple ... ok
[INFO] [stdout] test validate::tests::tld_valid ... ok
[INFO] [stdout] test validate::tests::rejects_address_too_long ... ok
[INFO] [stdout] test validate::tests::rejects_domain_label_too_long ... ok
[INFO] [stdout] test validate::tests::tld_invalid ... ok
[INFO] [stdout] test tests::full_normalization_pipeline ... ok
[INFO] [stdout] test validate::tests::rejects_local_part_too_long ... ok
[INFO] [stdout] test parser::tests::domain_literal_allowed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 79 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests structured_email_address
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] test src/lib.rs - EmailAddress::domain_unicode (line 138) ... ok
[INFO] [stdout] test src/config.rs - config::Config (line 77) ... ok
[INFO] [stdout] test src/lib.rs - EmailAddress::parse_batch (line 194) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.68s; merged doctests compilation took 0.66s
[INFO] running `Command { std: "docker" "inspect" "d062d79e15876260fe0e1be2d8dcf2981e30ca4c5f65235330c7aa91216d4a6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d062d79e15876260fe0e1be2d8dcf2981e30ca4c5f65235330c7aa91216d4a6a", kill_on_drop: false }`
[INFO] [stdout] d062d79e15876260fe0e1be2d8dcf2981e30ca4c5f65235330c7aa91216d4a6a
