[INFO] crate media-type-impl-utils 0.3.0-unstable is already in cache
[INFO] extracting crate media-type-impl-utils 0.3.0-unstable into work/ex/beta-1.37-6/sources/1.36.0/reg/media-type-impl-utils/0.3.0-unstable
[INFO] extracting crate media-type-impl-utils 0.3.0-unstable into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/media-type-impl-utils/0.3.0-unstable
[INFO] validating manifest of media-type-impl-utils-0.3.0-unstable on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of media-type-impl-utils-0.3.0-unstable on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing media-type-impl-utils-0.3.0-unstable
[INFO] finished frobbing media-type-impl-utils-0.3.0-unstable
[INFO] frobbed toml for media-type-impl-utils-0.3.0-unstable written to work/ex/beta-1.37-6/sources/1.36.0/reg/media-type-impl-utils/0.3.0-unstable/Cargo.toml
[INFO] started frobbing media-type-impl-utils-0.3.0-unstable
[INFO] finished frobbing media-type-impl-utils-0.3.0-unstable
[INFO] frobbed toml for media-type-impl-utils-0.3.0-unstable written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/media-type-impl-utils/0.3.0-unstable/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing media-type-impl-utils-0.3.0-unstable against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/media-type-impl-utils/0.3.0-unstable:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] b8e2c3d52e68e8611c0f8cb89d6353a6084efffeed90f76bfaf6bbe4be9a19f5
[INFO] running `"docker" "start" "-a" "b8e2c3d52e68e8611c0f8cb89d6353a6084efffeed90f76bfaf6bbe4be9a19f5"`
[INFO] [stderr]    Compiling quoted-string v0.6.0
[INFO] [stderr]    Compiling lut v0.1.0-unstable
[INFO] [stderr]    Compiling media-type-impl-utils v0.3.0-unstable (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.75s
[INFO] running `"docker" "inspect" "b8e2c3d52e68e8611c0f8cb89d6353a6084efffeed90f76bfaf6bbe4be9a19f5"`
[INFO] running `"docker" "rm" "-f" "b8e2c3d52e68e8611c0f8cb89d6353a6084efffeed90f76bfaf6bbe4be9a19f5"`
[INFO] [stdout] b8e2c3d52e68e8611c0f8cb89d6353a6084efffeed90f76bfaf6bbe4be9a19f5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/media-type-impl-utils/0.3.0-unstable:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 3c65425b044341cb8a7d3fdd3e4c21eb7ec7f4491d7efac4ffadea5ef2435c60
[INFO] running `"docker" "start" "-a" "3c65425b044341cb8a7d3fdd3e4c21eb7ec7f4491d7efac4ffadea5ef2435c60"`
[INFO] [stderr]    Compiling media-type-impl-utils v0.3.0-unstable (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/quoted_string/other.rs:202:37
[INFO] [stderr]     |
[INFO] [stderr] 202 |                         b'\t' | b' '...b'~' => assert!(can_be_quoted),
[INFO] [stderr]     |                                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(ellipsis_inclusive_range_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `"docker" "inspect" "3c65425b044341cb8a7d3fdd3e4c21eb7ec7f4491d7efac4ffadea5ef2435c60"`
[INFO] running `"docker" "rm" "-f" "3c65425b044341cb8a7d3fdd3e4c21eb7ec7f4491d7efac4ffadea5ef2435c60"`
[INFO] [stdout] 3c65425b044341cb8a7d3fdd3e4c21eb7ec7f4491d7efac4ffadea5ef2435c60
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/media-type-impl-utils/0.3.0-unstable:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 914cfba28bde9a29b6aa4e5718fb60a206542a762445a386e75ea69f760591e4
[INFO] running `"docker" "start" "-a" "914cfba28bde9a29b6aa4e5718fb60a206542a762445a386e75ea69f760591e4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/media_type_impl_utils-55f5c6558d608133
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test percent_encoding::test::what_to_encode_and_what_not_is_not_switched_around ... ok
[INFO] [stdout] test quoted_string::other::test::AnyQuoting::classify_for_quoting::non_dquoted_escape_is_ok ... ok
[INFO] [stdout] test quoted_string::other::test::NormalParsingImpl::handle_normal_state::ws_is_valid ... ok
[INFO] [stdout] test quoted_string::other::test::AnyQuoting::classify_for_quoting::dquotes_and_escape_needs_quoting ... ok
[INFO] [stdout] test quoted_string::other::test::NormalParsingImpl::handle_normal_state::vchars_expect_dquotes_and_escape_are_valid ... ok
[INFO] [stdout] test quoted_string::other::test::NormalParsingImpl::handle_normal_state::non_ws_ctls_are_invalid ... ok
[INFO] [stdout] test quoted_string::other::test::NormalParsingImpl::can_be_quoted::all_vchars_and_ws_can_be_quoted ... ok
[INFO] [stdout] test quoted_string::other::test::RestrictedTokenValidator::end::after_content_after_failed_is_ok ... ok
[INFO] [stdout] test quoted_string::other::test::NormalQuoting::classify_for_quoting::ws_is_qtext ... ok
[INFO] [stdout] test quoted_string::other::test::RestrictedTokenValidator::end::after_content_is_ok ... ok
[INFO] [stdout] test quoted_string::other::test::RestrictedTokenValidator::end::length_limit_is_checked ... ok
[INFO] [stdout] test quoted_string::other::test::RestrictedTokenValidator::next::failed_next_does_not_increase_counter ... ok
[INFO] [stdout] test quoted_string::other::test::RestrictedTokenValidator::next::simple_token ... ok
[INFO] [stdout] test quoted_string::other::test::RestrictedTokenValidator::next::single_ascii_alphanumeric_char_is_valid ... ok
[INFO] [stdout] test quoted_string::other::test::StrictParsingImpl::can_be_quoted::only_dquotes_and_escape_can_be_quoted ... ok
[INFO] [stdout] test quoted_string::other::test::StrictParsingImpl::handle_normal_state::non_ws_ctls_are_invalid ... ok
[INFO] [stdout] test quoted_string::other::test::StrictParsingImpl::handle_normal_state::vchars_expect_dquotes_and_escape_are_valid ... ok
[INFO] [stdout] test quoted_string::other::test::StrictParsingImpl::handle_normal_state::ws_is_valid ... ok
[INFO] [stdout] test quoted_string::other::test::NormalQuoting::classify_for_quoting::ctls_are_invalid ... ok
[INFO] [stderr]    Doc-tests media-type-impl-utils
[INFO] [stdout] test quoted_string::other::test::NormalQuoting::classify_for_quoting::dquotes_and_escape_needs_quoting ... ok
[INFO] [stdout] test quoted_string::other::test::NormalQuoting::classify_for_quoting::qtext_is_qtext ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/quoted_string/mod.rs - quoted_string::MimeParsingExt::custom_state (line 33) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "914cfba28bde9a29b6aa4e5718fb60a206542a762445a386e75ea69f760591e4"`
[INFO] running `"docker" "rm" "-f" "914cfba28bde9a29b6aa4e5718fb60a206542a762445a386e75ea69f760591e4"`
[INFO] [stdout] 914cfba28bde9a29b6aa4e5718fb60a206542a762445a386e75ea69f760591e4