[INFO] crate json_typegen_shared 0.3.3 is already in cache
[INFO] extracting crate json_typegen_shared 0.3.3 into work/ex/beta-1.38-1/sources/1.37.0/reg/json_typegen_shared/0.3.3
[INFO] extracting crate json_typegen_shared 0.3.3 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/json_typegen_shared/0.3.3
[INFO] validating manifest of json_typegen_shared-0.3.3 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 json_typegen_shared-0.3.3 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 json_typegen_shared-0.3.3
[INFO] finished frobbing json_typegen_shared-0.3.3
[INFO] frobbed toml for json_typegen_shared-0.3.3 written to work/ex/beta-1.38-1/sources/1.37.0/reg/json_typegen_shared/0.3.3/Cargo.toml
[INFO] started frobbing json_typegen_shared-0.3.3
[INFO] finished frobbing json_typegen_shared-0.3.3
[INFO] frobbed toml for json_typegen_shared-0.3.3 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/json_typegen_shared/0.3.3/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing json_typegen_shared-0.3.3 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/json_typegen_shared/0.3.3:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] f4ab689fe4539e82180fa1b2f199153ece5b6d35da74fc2e05d722d09b02c049
[INFO] running `"docker" "start" "-a" "f4ab689fe4539e82180fa1b2f199153ece5b6d35da74fc2e05d722d09b02c049"`
[INFO] [stderr]    Compiling unindent v0.1.4
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling cookie_store v0.7.0
[INFO] [stderr]    Compiling reqwest v0.9.20
[INFO] [stderr]    Compiling json_typegen_shared v0.3.3 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/lib.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 | /     error_chain! {
[INFO] [stderr] 29 | |         types {
[INFO] [stderr] 30 | |             JTError, ErrorKind, ResultExt;
[INFO] [stderr] 31 | |         }
[INFO] [stderr] ...  |
[INFO] [stderr] 49 | |         }
[INFO] [stderr] 50 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/lib.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 | /     error_chain! {
[INFO] [stderr] 29 | |         types {
[INFO] [stderr] 30 | |             JTError, ErrorKind, ResultExt;
[INFO] [stderr] 31 | |         }
[INFO] [stderr] ...  |
[INFO] [stderr] 49 | |         }
[INFO] [stderr] 50 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.56s
[INFO] running `"docker" "inspect" "f4ab689fe4539e82180fa1b2f199153ece5b6d35da74fc2e05d722d09b02c049"`
[INFO] running `"docker" "rm" "-f" "f4ab689fe4539e82180fa1b2f199153ece5b6d35da74fc2e05d722d09b02c049"`
[INFO] [stdout] f4ab689fe4539e82180fa1b2f199153ece5b6d35da74fc2e05d722d09b02c049
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/json_typegen_shared/0.3.3:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] bea8706795f86ce1ec05a54b944ead871d1f11288182a79cc3b1a8bcc5deba03
[INFO] running `"docker" "start" "-a" "bea8706795f86ce1ec05a54b944ead871d1f11288182a79cc3b1a8bcc5deba03"`
[INFO] [stderr]    Compiling json_typegen_shared v0.3.3 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/lib.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 | /     error_chain! {
[INFO] [stderr] 29 | |         types {
[INFO] [stderr] 30 | |             JTError, ErrorKind, ResultExt;
[INFO] [stderr] 31 | |         }
[INFO] [stderr] ...  |
[INFO] [stderr] 49 | |         }
[INFO] [stderr] 50 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/lib.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 | /     error_chain! {
[INFO] [stderr] 29 | |         types {
[INFO] [stderr] 30 | |             JTError, ErrorKind, ResultExt;
[INFO] [stderr] 31 | |         }
[INFO] [stderr] ...  |
[INFO] [stderr] 49 | |         }
[INFO] [stderr] 50 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.11s
[INFO] running `"docker" "inspect" "bea8706795f86ce1ec05a54b944ead871d1f11288182a79cc3b1a8bcc5deba03"`
[INFO] running `"docker" "rm" "-f" "bea8706795f86ce1ec05a54b944ead871d1f11288182a79cc3b1a8bcc5deba03"`
[INFO] [stdout] bea8706795f86ce1ec05a54b944ead871d1f11288182a79cc3b1a8bcc5deba03
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/json_typegen_shared/0.3.3:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] fe4fddadfe0efb149c351976ebaaa4f9ebc6954b950bb7d36a3f7fb57298015a
[INFO] running `"docker" "start" "-a" "fe4fddadfe0efb149c351976ebaaa4f9ebc6954b950bb7d36a3f7fb57298015a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/json_typegen_shared-0711ec70d780d9cc
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test parse::macro_input_tests::barebones_input ... ok
[INFO] [stdout] test parse::full_macro_tests::full_macro_accepts_barebones_macro_with_options ... ok
[INFO] [stdout] test parse::full_macro_tests::full_macro_accepts_barebones_macro ... ok
[INFO] [stdout] test hints::tests::basic_pointers ... ok
[INFO] [stdout] test hints::tests::step_field ... ok
[INFO] [stdout] test parse::macro_input_tests::barebones_input_with_options_as_string_literal ... ok
[INFO] [stdout] test parse::options_tests::parses_derives ... ok
[INFO] [stdout] test parse::options_tests::parses_empty_pointer_block ... ok
[INFO] [stdout] test parse::macro_input_tests::barebones_input_with_empty_options ... ok
[INFO] [stdout] test parse::options_tests::parses_opaque_type_hint ... ok
[INFO] [stdout] test parse::options_tests::parses_type_name_hint ... ok
[INFO] [stdout] test parse::options_tests::parses_pointer_to_root ... ok
[INFO] [stdout] test generation::typescript::tests::test_is_ts_identifier ... ok
[INFO] [stdout] test parse::options_tests::parses_keys_given_as_bare_identifiers ... ok
[INFO] [stdout] test parse::options_tests::rejects_unknown_options ... ok
[INFO] [stdout] test parse::options_tests::parses_map_hint ... ok
[INFO] [stdout] test parse::options_tests::trailing_comma_is_optional ... ok
[INFO] [stdout] test util::tests::test_snake_case ... ok
[INFO] [stdout] test shape::test_common_field_shapes ... ok
[INFO] [stdout] test shape::test_unify ... ok
[INFO] [stdout] test util::tests::test_camel_case ... ok
[INFO] [stdout] test tests::test_handle_pub_in_name ... ok
[INFO] [stdout] test hints::tests::invalid_pointer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/with_defaults-1727245c2c31393d
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test point ... ok
[INFO] [stdout] test pub_point ... ok
[INFO] [stdout] test rename ... ok
[INFO] [stdout] test empty_object ... ok
[INFO] [stdout] test tuple ... ok
[INFO] [stdout] test fallback ... ok
[INFO] [stdout] test optionals ... ok
[INFO] [stdout] test nesting ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests json_typegen_shared
[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" "fe4fddadfe0efb149c351976ebaaa4f9ebc6954b950bb7d36a3f7fb57298015a"`
[INFO] running `"docker" "rm" "-f" "fe4fddadfe0efb149c351976ebaaa4f9ebc6954b950bb7d36a3f7fb57298015a"`
[INFO] [stdout] fe4fddadfe0efb149c351976ebaaa4f9ebc6954b950bb7d36a3f7fb57298015a