[INFO] fetching crate mxr-export 0.4.15...
[INFO] testing mxr-export-0.4.15 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate mxr-export 0.4.15 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate mxr-export 0.4.15
[INFO] finished tweaking crates.io crate mxr-export 0.4.15
[INFO] tweaked toml for crates.io crate mxr-export 0.4.15 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mxr-export 0.4.15 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mxr-export 0.4.15 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2342d5237573d046fb92ac46b3fc528ba812e7838af07ce4858f8642d2d68130
[INFO] running `Command { std: "docker" "start" "-a" "2342d5237573d046fb92ac46b3fc528ba812e7838af07ce4858f8642d2d68130", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2342d5237573d046fb92ac46b3fc528ba812e7838af07ce4858f8642d2d68130", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2342d5237573d046fb92ac46b3fc528ba812e7838af07ce4858f8642d2d68130", kill_on_drop: false }`
[INFO] [stdout] 2342d5237573d046fb92ac46b3fc528ba812e7838af07ce4858f8642d2d68130
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb5f897d363f642f03a1517c08cf8db819795144d8652bc58ce4405482526504
[INFO] running `Command { std: "docker" "start" "-a" "fb5f897d363f642f03a1517c08cf8db819795144d8652bc58ce4405482526504", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling mac v0.1.1
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling sha1_smol v1.0.1
[INFO] [stderr]    Compiling futf v0.1.5
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling tendril v0.4.3
[INFO] [stderr]    Compiling uuid v1.22.0
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling serde_bytes v0.11.19
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling env_home v0.1.0
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling string_cache_codegen v0.5.4
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling web_atoms v0.1.3
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling which v7.0.3
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling match_token v0.1.0
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling string_cache v0.8.9
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling markup5ever v0.16.2
[INFO] [stderr]    Compiling html5ever v0.31.0
[INFO] [stderr]    Compiling mxr-core v0.4.15
[INFO] [stderr]    Compiling html2text v0.14.4
[INFO] [stderr]    Compiling mxr-reader v0.4.15
[INFO] [stderr]    Compiling mxr-export v0.4.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.13s
[INFO] running `Command { std: "docker" "inspect" "fb5f897d363f642f03a1517c08cf8db819795144d8652bc58ce4405482526504", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb5f897d363f642f03a1517c08cf8db819795144d8652bc58ce4405482526504", kill_on_drop: false }`
[INFO] [stdout] fb5f897d363f642f03a1517c08cf8db819795144d8652bc58ce4405482526504
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86477c081a7e71e3162b0819eac10d6fdf05cd8d60930e42a70acdfbcfb69c00
[INFO] running `Command { std: "docker" "start" "-a" "86477c081a7e71e3162b0819eac10d6fdf05cd8d60930e42a70acdfbcfb69c00", kill_on_drop: false }`
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling instability v0.3.12
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling castaway v0.2.4
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling compact_str v0.8.1
[INFO] [stderr]    Compiling signal-hook-mio v0.2.5
[INFO] [stderr]    Compiling crossterm v0.28.1
[INFO] [stderr]    Compiling lru v0.12.5
[INFO] [stderr]    Compiling console v0.15.11
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling similar v2.7.0
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling unicode-truncate v1.1.0
[INFO] [stderr]    Compiling which v7.0.3
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling mxr-reader v0.4.15
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling insta v1.46.3
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling mxr-export v0.4.15 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling ratatui v0.29.0
[INFO] [stderr]    Compiling mxr-test-support v0.4.15
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 28.50s
[INFO] running `Command { std: "docker" "inspect" "86477c081a7e71e3162b0819eac10d6fdf05cd8d60930e42a70acdfbcfb69c00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86477c081a7e71e3162b0819eac10d6fdf05cd8d60930e42a70acdfbcfb69c00", kill_on_drop: false }`
[INFO] [stdout] 86477c081a7e71e3162b0819eac10d6fdf05cd8d60930e42a70acdfbcfb69c00
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9aa595f753947e04f1898483f7d2b5edc20b28f0767c82c55983763008d8c0c5
[INFO] running `Command { std: "docker" "start" "-a" "9aa595f753947e04f1898483f7d2b5edc20b28f0767c82c55983763008d8c0c5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mxr_export-a3a6cbab0c388cf1)
[INFO] [stdout] 
[INFO] [stdout] running 47 tests
[INFO] [stdout] test json::tests::json_messages_have_rfc3339_dates ... ok
[INFO] [stdout] test json::tests::json_from_address_has_name_and_email ... ok
[INFO] [stdout] test json::tests::json_includes_attachments_with_size ... ok
[INFO] [stdout] test json::tests::json_includes_to_recipients ... ok
[INFO] [stdout] test json::tests::json_preserves_thread_metadata ... ok
[INFO] [stdout] test llm::tests::llm_handles_empty_body ... ok
[INFO] [stdout] test json::tests::json_from_name_is_null_when_missing ... ok
[INFO] [stdout] test json::tests::json_body_text_is_null_when_missing ... ok
[INFO] [stdout] test json::tests::json_has_correct_message_count ... ok
[INFO] [stdout] test json::tests::json_roundtrip_preserves_message_ids ... ok
[INFO] [stdout] test json::tests::json_is_valid_and_parseable ... ok
[INFO] [stdout] test llm::tests::llm_prefers_text_over_html ... ok
[INFO] [stdout] test llm::tests::llm_does_not_contain_full_headers ... ok
[INFO] [stdout] test llm::tests::llm_includes_cleaned_body_content ... ok
[INFO] [stdout] test llm::tests::llm_strips_signatures_from_body ... ok
[INFO] [stdout] test llm::tests::llm_with_many_attachments_lists_all ... ok
[INFO] [stdout] test llm::tests::llm_includes_attachment_summary ... ok
[INFO] [stdout] test markdown::tests::markdown_falls_back_to_email_when_no_name ... ok
[INFO] [stdout] test markdown::tests::markdown_footer_has_correct_counts ... ok
[INFO] [stdout] test markdown::tests::markdown_deduplicates_participants ... ok
[INFO] [stdout] test llm::tests::llm_uses_email_not_name ... ok
[INFO] [stdout] test markdown::tests::markdown_handles_empty_body ... ok
[INFO] [stdout] test markdown::tests::markdown_includes_deterministic_dates ... ok
[INFO] [stdout] test markdown::tests::markdown_includes_message_body ... ok
[INFO] [stdout] test markdown::tests::markdown_is_valid_structure ... ok
[INFO] [stdout] test llm::tests::llm_separates_messages_with_delimiters ... ok
[INFO] [stdout] test llm::tests::llm_uses_compact_date_format ... ok
[INFO] [stdout] test llm::tests::llm_falls_back_to_html_when_no_text ... ok
[INFO] [stdout] test markdown::tests::markdown_lists_attachments ... ok
[INFO] [stdout] test mbox::tests::mbox_does_not_escape_from_mid_line ... ok
[INFO] [stdout] test llm::tests::llm_omits_markdown_formatting_overhead ... ok
[INFO] [stdout] test mbox::tests::mbox_escapes_from_in_body ... ok
[INFO] [stdout] test mbox::tests::mbox_multiple_messages_separated_by_from_lines ... ok
[INFO] [stdout] test mbox::tests::mbox_from_header_omits_name_when_missing ... ok
[INFO] [stdout] test llm::tests::llm_starts_with_thread_metadata ... ok
[INFO] [stdout] test mbox::tests::mbox_from_line_has_asctime_date ... ok
[INFO] [stdout] test markdown::tests::markdown_uses_sender_name_when_available ... ok
[INFO] [stdout] test markdown::tests::markdown_starts_with_thread_subject ... ok
[INFO] [stdout] test mbox::tests::mbox_uses_crlf_line_endings ... ok
[INFO] [stdout] test mbox::tests::mbox_uses_raw_headers_when_available ... ok
[INFO] [stdout] test tests::export_format_parsing ... ok
[INFO] [stdout] test mbox::tests::mbox_omits_to_header_when_empty ... ok
[INFO] [stdout] test mbox::tests::mbox_reconstructs_minimal_headers_when_no_raw ... ok
[INFO] [stdout] test mbox::tests::mbox_starts_with_from_line ... ok
[INFO] [stdout] test mbox::tests::mbox_handles_empty_body ... ok
[INFO] [stdout] test tests::export_dispatch_routes_to_correct_format ... ok
[INFO] [stderr]    Doc-tests mxr_export
[INFO] [stdout] test mbox::tests::standards_fixture_exports_as_mbox_snapshot ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 47 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[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" "9aa595f753947e04f1898483f7d2b5edc20b28f0767c82c55983763008d8c0c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9aa595f753947e04f1898483f7d2b5edc20b28f0767c82c55983763008d8c0c5", kill_on_drop: false }`
[INFO] [stdout] 9aa595f753947e04f1898483f7d2b5edc20b28f0767c82c55983763008d8c0c5