[INFO] fetching crate mime-parse-4 0.0.0...
[INFO] testing mime-parse-4-0.0.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate mime-parse-4 0.0.0 into /workspace/builds/worker-38/source
[INFO] validating manifest of crates.io crate mime-parse-4 0.0.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mime-parse-4 0.0.0
[INFO] finished tweaking crates.io crate mime-parse-4 0.0.0
[INFO] tweaked toml for crates.io crate mime-parse-4 0.0.0 written to /workspace/builds/worker-38/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a05b7db69ed8af48c9e2a662e94876a524d19d0c78c5374c1853b946371cb0c7
[INFO] running `Command { std: "docker" "start" "-a" "a05b7db69ed8af48c9e2a662e94876a524d19d0c78c5374c1853b946371cb0c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a05b7db69ed8af48c9e2a662e94876a524d19d0c78c5374c1853b946371cb0c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a05b7db69ed8af48c9e2a662e94876a524d19d0c78c5374c1853b946371cb0c7", kill_on_drop: false }`
[INFO] [stdout] a05b7db69ed8af48c9e2a662e94876a524d19d0c78c5374c1853b946371cb0c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d435119717121f3dba0c8a7668fe9fdc3c61c8e4bdb70e69ecd357a31730347b
[INFO] running `Command { std: "docker" "start" "-a" "d435119717121f3dba0c8a7668fe9fdc3c61c8e4bdb70e69ecd357a31730347b", kill_on_drop: false }`
[INFO] [stderr]    Compiling mime-parse-4 v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "d435119717121f3dba0c8a7668fe9fdc3c61c8e4bdb70e69ecd357a31730347b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d435119717121f3dba0c8a7668fe9fdc3c61c8e4bdb70e69ecd357a31730347b", kill_on_drop: false }`
[INFO] [stdout] d435119717121f3dba0c8a7668fe9fdc3c61c8e4bdb70e69ecd357a31730347b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b8c1c3e73a4c4b8124dda20088f21a8a803ff3fce3200fddb9e815a3fa7e175
[INFO] running `Command { std: "docker" "start" "-a" "2b8c1c3e73a4c4b8124dda20088f21a8a803ff3fce3200fddb9e815a3fa7e175", kill_on_drop: false }`
[INFO] [stderr]    Compiling mime-parse-4 v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.20s
[INFO] running `Command { std: "docker" "inspect" "2b8c1c3e73a4c4b8124dda20088f21a8a803ff3fce3200fddb9e815a3fa7e175", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b8c1c3e73a4c4b8124dda20088f21a8a803ff3fce3200fddb9e815a3fa7e175", kill_on_drop: false }`
[INFO] [stdout] 2b8c1c3e73a4c4b8124dda20088f21a8a803ff3fce3200fddb9e815a3fa7e175
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 17cc713f8731e5e13c0d5c8acc765ed2659b7c4817a122ebfaf97c3e5e4f9302
[INFO] running `Command { std: "docker" "start" "-a" "17cc713f8731e5e13c0d5c8acc765ed2659b7c4817a122ebfaf97c3e5e4f9302", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mime_parse_4-eab75f64f4090314)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test constants::names::test_names_macro_consts ... ok
[INFO] [stdout] test rfc7231::tests::error_param_space_after_equals ... ok
[INFO] [stdout] test rfc7231::tests::error_param_name_crlf ... ok
[INFO] [stdout] test rfc7231::tests::charset_utf8_extra_spaces ... ok
[INFO] [stdout] test rfc7231::tests::error_param_space_before_equals ... ok
[INFO] [stdout] test rfc7231::tests::error_param_value_quoted_crlf ... ok
[INFO] [stdout] test constants::test_mimes_macro_consts ... ok
[INFO] [stdout] test rfc7231::tests::error_subtype_crlf ... ok
[INFO] [stdout] test rfc7231::tests::error_subtype_spaces ... ok
[INFO] [stdout] test rfc7231::tests::error_type_cr ... ok
[INFO] [stdout] test rfc7231::tests::error_type_lf ... ok
[INFO] [stdout] test rfc7231::tests::error_type_spaces ... ok
[INFO] [stdout] test rfc7231::tests::param_value_empty_quotes ... ok
[INFO] [stdout] test rfc7231::tests::params_space_before_semi ... ok
[INFO] [stdout] test rfc7231::tests::semi_colon_but_empty_params ... ok
[INFO] [stdout] test rfc7231::tests::subtype_space_before_params ... ok
[INFO] [stdout] test rfc7231::tests::test_lookup_tables ... ok
[INFO] [stdout] test rfc7231::tests::text_plain ... ok
[INFO] [stdout] test rfc7231::tests::text_plain_charset_utf8 ... ok
[INFO] [stdout] test rfc7231::tests::text_plain_charset_utf8_extra ... ok
[INFO] [stdout] test rfc7231::tests::text_plain_charset_utf8_extra_uppercase ... ok
[INFO] [stdout] test rfc7231::tests::text_plain_charset_utf8_quoted ... ok
[INFO] [stdout] test rfc7231::tests::text_plain_charset_utf8_uppercase ... ok
[INFO] [stdout] test rfc7231::tests::text_plain_uppercase ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mime-parse-4
[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" "17cc713f8731e5e13c0d5c8acc765ed2659b7c4817a122ebfaf97c3e5e4f9302", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17cc713f8731e5e13c0d5c8acc765ed2659b7c4817a122ebfaf97c3e5e4f9302", kill_on_drop: false }`
[INFO] [stdout] 17cc713f8731e5e13c0d5c8acc765ed2659b7c4817a122ebfaf97c3e5e4f9302