[INFO] crate hawktracer-parser 0.2.2 is already in cache
[INFO] extracting crate hawktracer-parser 0.2.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/hawktracer-parser/0.2.2
[INFO] extracting crate hawktracer-parser 0.2.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/hawktracer-parser/0.2.2
[INFO] validating manifest of hawktracer-parser-0.2.2 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 hawktracer-parser-0.2.2 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 hawktracer-parser-0.2.2
[INFO] finished frobbing hawktracer-parser-0.2.2
[INFO] frobbed toml for hawktracer-parser-0.2.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/hawktracer-parser/0.2.2/Cargo.toml
[INFO] started frobbing hawktracer-parser-0.2.2
[INFO] finished frobbing hawktracer-parser-0.2.2
[INFO] frobbed toml for hawktracer-parser-0.2.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/hawktracer-parser/0.2.2/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 hawktracer-parser-0.2.2 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/hawktracer-parser/0.2.2:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] a8c4137c64aff53081855c1197e7798737f45295709518cd93bfeee04c4bdcb4
[INFO] running `"docker" "start" "-a" "a8c4137c64aff53081855c1197e7798737f45295709518cd93bfeee04c4bdcb4"`
[INFO] [stderr]    Compiling hawktracer-parser v0.2.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `"docker" "inspect" "a8c4137c64aff53081855c1197e7798737f45295709518cd93bfeee04c4bdcb4"`
[INFO] running `"docker" "rm" "-f" "a8c4137c64aff53081855c1197e7798737f45295709518cd93bfeee04c4bdcb4"`
[INFO] [stdout] a8c4137c64aff53081855c1197e7798737f45295709518cd93bfeee04c4bdcb4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/hawktracer-parser/0.2.2:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 37ce75f3d16f4b2148a3009d7f1d81415a219e1be6bc23f13bd83c5e0dfa8d5c
[INFO] running `"docker" "start" "-a" "37ce75f3d16f4b2148a3009d7f1d81415a219e1be6bc23f13bd83c5e0dfa8d5c"`
[INFO] [stderr]    Compiling hawktracer-parser v0.2.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.54s
[INFO] running `"docker" "inspect" "37ce75f3d16f4b2148a3009d7f1d81415a219e1be6bc23f13bd83c5e0dfa8d5c"`
[INFO] running `"docker" "rm" "-f" "37ce75f3d16f4b2148a3009d7f1d81415a219e1be6bc23f13bd83c5e0dfa8d5c"`
[INFO] [stdout] 37ce75f3d16f4b2148a3009d7f1d81415a219e1be6bc23f13bd83c5e0dfa8d5c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/hawktracer-parser/0.2.2:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] b29ee3071451bf201545d266cc8638dc076a05bc337435d2a28f62e05b568aec
[INFO] running `"docker" "start" "-a" "b29ee3071451bf201545d266cc8638dc076a05bc337435d2a28f62e05b568aec"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hawktracer_parser-4d0af29e86f47f56
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test data_provider::tests::read_string_should_fail_if_no_zero_at_the_end ... ok
[INFO] [stdout] test data_provider::tests::read_string_should_fail_if_non_utf8_string ... ok
[INFO] [stdout] test data_provider::tests::read_string_should_not_fail_if_valid_string ... ok
[INFO] [stdout] test data_provider::tests::should_set_eos_if_try_to_read_too_much_data ... ok
[INFO] [stdout] test data_provider::tests::should_fail_if_data_reader_fails ... ok
[INFO] [stdout] test data_provider::tests::should_not_set_eos_if_still_have_data ... ok
[INFO] [stdout] test event::tests::getting_invalid_type_should_fail ... ok
[INFO] [stdout] test event::tests::flatten_event_should_not_collapse_non_event_fields ... ok
[INFO] [stdout] test event::tests::flatten_event_should_collapse_all_base_struct_events ... ok
[INFO] [stdout] test event::tests::getting_invalid_integer_type_should_fail ... ok
[INFO] [stdout] test event::tests::getting_klass_id_should_return_correct_value ... ok
[INFO] [stdout] test event::tests::getting_non_existing_value_should_fail ... ok
[INFO] [stdout] test event::tests::getting_non_existing_string_value_should_fail ... ok
[INFO] [stdout] test event_klass::tests::get_klass_name_should_return_correct_value ... ok
[INFO] [stdout] test event_klass::tests::insert_field_should_add_new_field_to_klass ... ok
[INFO] [stdout] test event_klass::tests::insert_field_with_the_same_name_twice_should_only_add_first_field ... ok
[INFO] [stdout] test registry::tests::get_klass_by_id_should_not_be_none_for_existing_klass ... ok
[INFO] [stdout] test registry::tests::check_core_event_klasses ... ok
[INFO] [stdout] test registry::tests::get_klass_by_name_should_be_none_if_not_exists ... ok
[INFO] [stdout] test event::tests::getting_valid_type_should_not_fail ... ok
[INFO] [stdout] test event_klass::tests::get_klass_name_id_return_correct_value ... ok
[INFO] [stdout] test registry_updater::tests::add_core_klass_to_registry_should_not_fail ... ok
[INFO] [stdout] test registry::tests::get_klass_by_name_should_not_be_none_for_existing_klass ... ok
[INFO] [stdout] test registry_updater::tests::add_field_to_core_klass_should_not_update_klass ... ok
[INFO] [stdout] test registry_updater::tests::add_field_if_some_values_are_missing_should_fail ... ok
[INFO] [stdout] test registry_updater::tests::should_fail_if_event_is_not_field_or_klass_info_event ... ok
[INFO] [stdout] test registry_updater::tests::should_add_new_klass_to_registry_if_all_fields_are_in_event ... ok
[INFO] [stdout] test registry_updater::tests::add_uint_field_with_invalid_size_should_fail ... ok
[INFO] [stdout] test registry_updater::tests::add_new_klass_to_registry_if_some_fields_are_missing_should_fail ... ok
[INFO] [stdout] test registry_updater::tests::add_field_to_non_existing_klass_should_fail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hawktracer-parser
[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" "b29ee3071451bf201545d266cc8638dc076a05bc337435d2a28f62e05b568aec"`
[INFO] running `"docker" "rm" "-f" "b29ee3071451bf201545d266cc8638dc076a05bc337435d2a28f62e05b568aec"`
[INFO] [stdout] b29ee3071451bf201545d266cc8638dc076a05bc337435d2a28f62e05b568aec