[INFO] crate carta-schema 1.0.0 is already in cache
[INFO] extracting crate carta-schema 1.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/carta-schema/1.0.0
[INFO] extracting crate carta-schema 1.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/carta-schema/1.0.0
[INFO] validating manifest of carta-schema-1.0.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of carta-schema-1.0.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing carta-schema-1.0.0
[INFO] finished frobbing carta-schema-1.0.0
[INFO] frobbed toml for carta-schema-1.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/carta-schema/1.0.0/Cargo.toml
[INFO] started frobbing carta-schema-1.0.0
[INFO] finished frobbing carta-schema-1.0.0
[INFO] frobbed toml for carta-schema-1.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/carta-schema/1.0.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing carta-schema-1.0.0 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/carta-schema/1.0.0:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] dc5d427cbaa1a7c9cc566c13690379940a8e1f1df15ea380dd4ed93c9c1842a9
[INFO] running `"docker" "start" "-a" "dc5d427cbaa1a7c9cc566c13690379940a8e1f1df15ea380dd4ed93c9c1842a9"`
[INFO] [stderr]    Compiling carta-schema v1.0.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/builtin_types.rs:12:16
[INFO] [stderr]    |
[INFO] [stderr] 12 |     value: &'a Fn(&[u8]) -> String,
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[u8]) -> String`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.32s
[INFO] running `"docker" "inspect" "dc5d427cbaa1a7c9cc566c13690379940a8e1f1df15ea380dd4ed93c9c1842a9"`
[INFO] running `"docker" "rm" "-f" "dc5d427cbaa1a7c9cc566c13690379940a8e1f1df15ea380dd4ed93c9c1842a9"`
[INFO] [stdout] dc5d427cbaa1a7c9cc566c13690379940a8e1f1df15ea380dd4ed93c9c1842a9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/carta-schema/1.0.0:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 9bb7054248041de1be9e476266072bbeee084ee8c737521dedbacdb5cc562bd8
[INFO] running `"docker" "start" "-a" "9bb7054248041de1be9e476266072bbeee084ee8c737521dedbacdb5cc562bd8"`
[INFO] [stderr]    Compiling carta-schema v1.0.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/builtin_types.rs:12:16
[INFO] [stderr]    |
[INFO] [stderr] 12 |     value: &'a Fn(&[u8]) -> String,
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[u8]) -> String`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.70s
[INFO] running `"docker" "inspect" "9bb7054248041de1be9e476266072bbeee084ee8c737521dedbacdb5cc562bd8"`
[INFO] running `"docker" "rm" "-f" "9bb7054248041de1be9e476266072bbeee084ee8c737521dedbacdb5cc562bd8"`
[INFO] [stdout] 9bb7054248041de1be9e476266072bbeee084ee8c737521dedbacdb5cc562bd8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/carta-schema/1.0.0:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 64c1e7be48dc1d67049f90d9676e8cffa6af67d64f48a72b2fbc7ca176d7aac1
[INFO] running `"docker" "start" "-a" "64c1e7be48dc1d67049f90d9676e8cffa6af67d64f48a72b2fbc7ca176d7aac1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/carta_schema-0a3c3e8ad947d54f
[INFO] [stdout] 
[INFO] [stdout] running 44 tests
[INFO] [stdout] test correctness::test::arr_len_not_builtin ... ok
[INFO] [stdout] test apply::test::u8_struct ... ok
[INFO] [stdout] test apply::test::child_structs ... ok
[INFO] [stdout] test apply::test::u8_i16_struct ... ok
[INFO] [stdout] test correctness::test::bad_arr_len ... ok
[INFO] [stdout] test parser::test::array_bad_len ... ok
[INFO] [stdout] test correctness::test::arr_len_not_integer ... ok
[INFO] [stdout] test parser::test::array ... ok
[INFO] [stdout] test parser::test::empty_input ... ok
[INFO] [stdout] test correctness::test::basic_ok ... ok
[INFO] [stdout] test parser::test::multiple_builtins ... ok
[INFO] [stdout] test parser::test::array_static_len ... ok
[INFO] [stdout] test parser::test::whitespace_input ... ok
[INFO] [stdout] test parser::test::struct_syntax_errors ... ok
[INFO] [stdout] test parser::test::line_numbers ... ok
[INFO] [stdout] test test::all_types ... ok
[INFO] [stdout] test tokeniser::test::basic_typeof ... ok
[INFO] [stdout] test tokeniser::test::block_comment ... ok
[INFO] [stdout] test tokeniser::test::incomplete_block_comment ... ok
[INFO] [stdout] test tokeniser::test::large_integer ... ok
[INFO] [stdout] test tokeniser::test::basic_struct ... ok
[INFO] [stdout] test tokeniser::test::leading_zero ... ok
[INFO] [stdout] test test::basic_compile_and_apply ... ok
[INFO] [stdout] test tokeniser::test::integer ... ok
[INFO] [stdout] test tokeniser::test::newline_at_start_plus_underscore ... ok
[INFO] [stdout] test tokeniser::test::multiple_words ... ok
[INFO] [stdout] test parser::test::incomplete_input ... ok
[INFO] [stdout] test tokeniser::test::whitespace_at_start_tab ... ok
[INFO] [stdout] test parser::test::basic_builtin ... ok
[INFO] [stdout] test correctness::test::no_root ... ok
[INFO] [stdout] test type_check::test::duplicate_types ... ok
[INFO] [stdout] test type_check::test::basic_ok ... ok
[INFO] [stdout] test tokeniser::test::tokenise_word ... ok
[INFO] [stdout] test tokeniser::test::unknown_token ... ok
[INFO] [stdout] test apply::test::array ... ok
[INFO] [stdout] test type_check::test::element_bad_typename ... ok
[INFO] [stdout] test type_check::test::multiple_structs ... ok
[INFO] [stdout] test type_check::test::recursive_type ... ok
[INFO] [stdout] test tokeniser::test::line_comment ... ok
[INFO] [stdout] test type_check::test::type_loop ... ok
[INFO] [stdout] test type_check::test::many_types ... ok
[INFO] [stdout] test type_check::test::type_loop_long_chain ... ok
[INFO] [stdout] test type_check::test::undefined_type ... ok
[INFO] [stdout] test tokeniser::test::space_at_start_plus_number ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 44 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/integration_test-76210df4cd3e4823
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test basic_header_with_text_array ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests carta-schema
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "64c1e7be48dc1d67049f90d9676e8cffa6af67d64f48a72b2fbc7ca176d7aac1"`
[INFO] running `"docker" "rm" "-f" "64c1e7be48dc1d67049f90d9676e8cffa6af67d64f48a72b2fbc7ca176d7aac1"`
[INFO] [stdout] 64c1e7be48dc1d67049f90d9676e8cffa6af67d64f48a72b2fbc7ca176d7aac1