[INFO] fetching crate rhymuweb 1.2.1...
[INFO] testing rhymuweb-1.2.1 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate rhymuweb 1.2.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate rhymuweb 1.2.1 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rhymuweb 1.2.1
[INFO] finished tweaking crates.io crate rhymuweb 1.2.1
[INFO] tweaked toml for crates.io crate rhymuweb 1.2.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a0e3147a75aa6f287f4adab7bb88c7ba95795137a6bc2d34c5f50ec5f55e7ed9
[INFO] running `Command { std: "docker" "start" "-a" "a0e3147a75aa6f287f4adab7bb88c7ba95795137a6bc2d34c5f50ec5f55e7ed9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a0e3147a75aa6f287f4adab7bb88c7ba95795137a6bc2d34c5f50ec5f55e7ed9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0e3147a75aa6f287f4adab7bb88c7ba95795137a6bc2d34c5f50ec5f55e7ed9", kill_on_drop: false }`
[INFO] [stdout] a0e3147a75aa6f287f4adab7bb88c7ba95795137a6bc2d34c5f50ec5f55e7ed9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44172deee3115b7ec30bd006ea96b72c0c1837d7814aebf4dbfbaaf7c2a0b08e
[INFO] running `Command { std: "docker" "start" "-a" "44172deee3115b7ec30bd006ea96b72c0c1837d7814aebf4dbfbaaf7c2a0b08e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling flate2 v1.0.20
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]    Compiling named_tuple v0.1.3
[INFO] [stderr]    Compiling thiserror v1.0.25
[INFO] [stderr]    Compiling rhymessage v1.3.1
[INFO] [stderr]    Compiling rhymuri v1.3.1
[INFO] [stderr]    Compiling rhymuweb v1.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.44s
[INFO] running `Command { std: "docker" "inspect" "44172deee3115b7ec30bd006ea96b72c0c1837d7814aebf4dbfbaaf7c2a0b08e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44172deee3115b7ec30bd006ea96b72c0c1837d7814aebf4dbfbaaf7c2a0b08e", kill_on_drop: false }`
[INFO] [stdout] 44172deee3115b7ec30bd006ea96b72c0c1837d7814aebf4dbfbaaf7c2a0b08e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3ec94fb3653f4969d67d36dbf84007cc90ce083975b30ae7883f6f5572454d7
[INFO] running `Command { std: "docker" "start" "-a" "a3ec94fb3653f4969d67d36dbf84007cc90ce083975b30ae7883f6f5572454d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling rhymuweb v1.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.24s
[INFO] running `Command { std: "docker" "inspect" "a3ec94fb3653f4969d67d36dbf84007cc90ce083975b30ae7883f6f5572454d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3ec94fb3653f4969d67d36dbf84007cc90ce083975b30ae7883f6f5572454d7", kill_on_drop: false }`
[INFO] [stdout] a3ec94fb3653f4969d67d36dbf84007cc90ce083975b30ae7883f6f5572454d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 85bdfbc5ea9859a1e34a81ba0f62fdd90b078477ab62edc63750ddeebb45c0b4
[INFO] running `Command { std: "docker" "start" "-a" "85bdfbc5ea9859a1e34a81ba0f62fdd90b078477ab62edc63750ddeebb45c0b4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rhymuweb-8244e373fcfd8ec8)
[INFO] [stdout] running 75 tests
[INFO] [stdout] test chunked_body::tests::decode_bad_chunk_size_line_chunk_size_overflow ... ok
[INFO] [stdout] test chunked_body::tests::decode_bad_junk_after_chunk ... ok
[INFO] [stdout] test chunked_body::tests::decode_empty_body_multiple_zeroes ... ok
[INFO] [stdout] test chunked_body::tests::decode_empty_body_with_chunk_extension_with_quoted_value ... ok
[INFO] [stdout] test chunked_body::tests::decode_empty_body_with_chunk_extension_no_value ... ok
[INFO] [stdout] test chunked_body::tests::decode_empty_body_with_multiple_chunk_extensions ... ok
[INFO] [stdout] test chunked_body::tests::decode_simple_empty_body_one_piece_with_extra_stuff_after ... ok
[INFO] [stdout] test chunked_body::tests::decode_simple_empty_body_one_character_at_a_time ... ok
[INFO] [stdout] test chunked_body::tests::decode_simple_empty_body_two_pieces ... ok
[INFO] [stdout] test chunked_body::tests::decode_simple_non_empty_body_one_piece ... ok
[INFO] [stdout] test chunked_body::tests::decode_simple_empty_body_one_piece ... ok
[INFO] [stdout] test chunked_body::tests::decode_simple_non_empty_body_one_character_at_a_time ... ok
[INFO] [stdout] test chunked_body::tests::decode_trailers_one_piece ... ok
[INFO] [stdout] test coding::tests::body_to_string_default_encoding_iso_8859_1 ... ok
[INFO] [stdout] test coding::tests::body_to_string_invalid_encoding_utf8 ... ok
[INFO] [stdout] test chunked_body::tests::decode_empty_body_with_chunk_extension_with_unquoted_value ... ok
[INFO] [stdout] test chunked_body::tests::decode_bad_chunk_size_line_not_hexdig_in_chunk_size ... ok
[INFO] [stdout] test chunked_body::tests::decode_two_chunk_body_one_piece ... ok
[INFO] [stdout] test request::tests::generate_put_request ... ok
[INFO] [stdout] test coding::tests::deflate_decode_non_empty_input ... ok
[INFO] [stdout] test coding::tests::deflate_decode_junk ... ok
[INFO] [stdout] test coding::tests::decode_body_unknown_coding_then_gzipped ... ok
[INFO] [stdout] test coding::tests::decode_body_gzipped ... ok
[INFO] [stdout] test coding::tests::decode_body_deflated_then_gzipped ... ok
[INFO] [stdout] test chunked_body::tests::decode_trailers_one_character_at_a_time ... ok
[INFO] [stdout] test request::tests::max_message_size_checked_for_total ... ok
[INFO] [stdout] test request::tests::generate_get_request ... ok
[INFO] [stdout] test request::tests::parse_incomplete_body_request ... ok
[INFO] [stdout] test request::tests::parse_incomplete_headers_between_lines_request ... ok
[INFO] [stdout] test request::tests::parse_incomplete_no_headers_request ... ok
[INFO] [stdout] test request::tests::parse_invalid_body_insanely_too_large ... ok
[INFO] [stdout] test request::tests::parse_invalid_body_slightly_too_large ... ok
[INFO] [stdout] test request::tests::parse_incomplete_headers_mid_line_request ... ok
[INFO] [stdout] test request::tests::parse_incomplete_request_line ... ok
[INFO] [stdout] test chunked_body::tests::decode_bad_trailer ... ok
[INFO] [stdout] test request::tests::parse_invalid_damaged_header ... ok
[INFO] [stdout] test request::tests::parse_invalid_request_bad_protocol ... ok
[INFO] [stdout] test coding::tests::gzip_decode_non_empty_input ... ok
[INFO] [stdout] test request::tests::parse_invalid_request_line_too_long ... ok
[INFO] [stdout] test request::tests::parse_invalid_request_empty_protocol ... ok
[INFO] [stdout] test coding::tests::deflate_decode_empty_input ... ok
[INFO] [stdout] test chunked_body::tests::decode_two_chunk_body_one_character_at_a_time ... ok
[INFO] [stdout] test coding::tests::body_to_string_valid_encoding_iso_8859_1 ... ok
[INFO] [stdout] test coding::tests::gzip_decode_empty_input ... ok
[INFO] [stdout] test coding::tests::deflate_decode_empty_output ... ok
[INFO] [stdout] test coding::tests::body_to_string_valid_encoding_utf_8 ... ok
[INFO] [stdout] test coding::tests::gzip_decode_empty_output ... ok
[INFO] [stdout] test request::tests::parse_get_request_ascii_target_uri ... ok
[INFO] [stdout] test request::tests::parse_get_request_non_ascii_target_uri ... ok
[INFO] [stdout] test request::tests::parse_invalid_request_no_method_delimiter ... ok
[INFO] [stdout] test request::tests::parse_invalid_request_no_protocol ... ok
[INFO] [stdout] test request::tests::parse_invalid_request_no_target ... ok
[INFO] [stdout] test response::tests::generate_get_response ... ok
[INFO] [stdout] test response::tests::parse_incomplete_body_response ... ok
[INFO] [stdout] test response::tests::parse_invalid_damaged_header ... ok
[INFO] [stdout] test response::tests::response_with_no_content_length_or_chunked_transfer_encoding_has_no_body ... ok
[INFO] [stdout] test request::tests::parse_invalid_request_empty_method ... ok
[INFO] [stdout] test request::tests::max_message_size_checked_for_headers ... ok
[INFO] [stdout] test coding::tests::decode_body_not_encoded ... ok
[INFO] [stdout] test request::tests::parse_invalid_header_line_too_long ... ok
[INFO] [stdout] test response::tests::parse_invalid_response_no_protocol ... ok
[INFO] [stdout] test request::tests::request_with_no_content_length_or_chunked_transfer_encoding_has_no_body ... ok
[INFO] [stdout] test request::tests::parse_post_request ... ok
[INFO] [stdout] test request::tests::parse_valid_header_line_longer_than_default ... ok
[INFO] [stdout] test response::tests::parse_response_trailer ... ok
[INFO] [stdout] test response::tests::parse_no_headers_response ... ok
[INFO] [stdout] test response::tests::parse_incomplete_headers_between_lines_response ... ok
[INFO] [stdout] test response::tests::parse_get_response_with_body_and_content_length ... ok
[INFO] [stdout] test response::tests::parse_get_response_with_chunked_body_no_other_transfer_coding ... ok
[INFO] [stdout] test response::tests::parse_invalid_response_no_reason_phrase ... ok
[INFO] [stdout] test response::tests::parse_get_response_with_chunked_body_with_other_transfer_coding ... ok
[INFO] [stdout] test response::tests::parse_incomplete_headers_mid_line_response ... ok
[INFO] [stdout] test response::tests::parse_incomplete_status_line ... ok
[INFO] [stdout] test response::tests::parse_invalid_response_no_status_code ... ok
[INFO] [stdout] test coding::tests::gzip_decode_junk ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 75 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rhymuweb
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/response.rs - response::Response::generate (line 134) ... ok
[INFO] [stdout] test src/request.rs - request::Request::generate (line 152) ... ok
[INFO] [stdout] test src/response.rs - response::Response::parse (line 227) ... ok
[INFO] [stdout] test src/request.rs - request::Request::parse (line 224) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.38s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "85bdfbc5ea9859a1e34a81ba0f62fdd90b078477ab62edc63750ddeebb45c0b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85bdfbc5ea9859a1e34a81ba0f62fdd90b078477ab62edc63750ddeebb45c0b4", kill_on_drop: false }`
[INFO] [stdout] 85bdfbc5ea9859a1e34a81ba0f62fdd90b078477ab62edc63750ddeebb45c0b4