[INFO] fetching crate proc_macro_roids 0.7.0...
[INFO] testing proc_macro_roids-0.7.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate proc_macro_roids 0.7.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate proc_macro_roids 0.7.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate proc_macro_roids 0.7.0
[INFO] finished tweaking crates.io crate proc_macro_roids 0.7.0
[INFO] tweaked toml for crates.io crate proc_macro_roids 0.7.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6d1212e47f556e1a84723683fa81dc965b8d5cc1bb0e92808ec36d67dbfd9a59
[INFO] running `"docker" "start" "-a" "6d1212e47f556e1a84723683fa81dc965b8d5cc1bb0e92808ec36d67dbfd9a59"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling proc_macro_roids v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `"docker" "inspect" "6d1212e47f556e1a84723683fa81dc965b8d5cc1bb0e92808ec36d67dbfd9a59"`
[INFO] running `"docker" "rm" "-f" "6d1212e47f556e1a84723683fa81dc965b8d5cc1bb0e92808ec36d67dbfd9a59"`
[INFO] [stdout] 6d1212e47f556e1a84723683fa81dc965b8d5cc1bb0e92808ec36d67dbfd9a59
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 21dcd49d2d17641276686e8945088626e4f3d1b631d408c6a9443fe85a290e8d
[INFO] running `"docker" "start" "-a" "21dcd49d2d17641276686e8945088626e4f3d1b631d408c6a9443fe85a290e8d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling pretty_assertions v0.6.1
[INFO] [stderr]    Compiling proc_macro_roids v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.82s
[INFO] running `"docker" "inspect" "21dcd49d2d17641276686e8945088626e4f3d1b631d408c6a9443fe85a290e8d"`
[INFO] running `"docker" "rm" "-f" "21dcd49d2d17641276686e8945088626e4f3d1b631d408c6a9443fe85a290e8d"`
[INFO] [stdout] 21dcd49d2d17641276686e8945088626e4f3d1b631d408c6a9443fe85a290e8d
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] cafcad9486ab16aabddfbd0eb75a9754382e03cca53ee151c20560ff15c0c72f
[INFO] running `"docker" "start" "-a" "cafcad9486ab16aabddfbd0eb75a9754382e03cca53ee151c20560ff15c0c72f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/proc_macro_roids-736659d8d2931925
[INFO] [stdout] 
[INFO] [stdout] running 88 tests
[INFO] [stdout] test derive_input_ext::tests::tag_parameters_returns_empty_vec_when_not_present ... ok
[INFO] [stdout] test derive_input_ext::tests::contains_tag_returns_true_when_tag_exists ... ok
[INFO] [stdout] test derive_input_ext::tests::tag_parameter_returns_ident_when_present ... ok
[INFO] [stdout] test derive_input_newtype_ext::tests::inner_type_mut_returns_field ... ok
[INFO] [stdout] test derive_input_ext::tests::contains_tag_returns_false_when_tag_does_not_exist ... ok
[INFO] [stdout] test derive_input_ext::tests::append_derives_creates_attr_when_attr_does_not_exist ... ok
[INFO] [stdout] test derive_input_ext::tests::append_derives_appends_to_attr_when_attr_exists ... ok
[INFO] [stdout] test derive_input_newtype_ext::tests::is_newtype_returns_false_when_fields_unnamed_and_more_than_one ... ok
[INFO] [stdout] test derive_input_ext::tests::tag_parameter_returns_none_when_not_present ... ok
[INFO] [stdout] test derive_input_newtype_ext::tests::inner_type_returns_field ... ok
[INFO] [stdout] test derive_input_struct_ext::tests::assert_fields_named_does_not_panic_when_fields_named ... ok
[INFO] [stdout] test derive_input_struct_ext::tests::assert_fields_unnamed_does_not_panic_when_fields_unnamed ... ok
[INFO] [stdout] test derive_input_ext::tests::tag_parameters_returns_idents_when_present ... ok
[INFO] [stdout] test derive_input_newtype_ext::tests::is_newtype_returns_false_when_fields_not_tuple ... ok
[INFO] [stdout] test derive_input_newtype_ext::tests::is_newtype_returns_false_when_fields_unnamed_and_zero ... ok
[INFO] [stdout] test derive_input_struct_ext::tests::data_struct_mut_returns_data_struct_mut ... ok
[INFO] [stdout] test derive_input_newtype_ext::tests::is_newtype_returns_true_when_fields_unnamed_and_exactly_one ... ok
[INFO] [stdout] test derive_input_struct_ext::tests::assert_fields_unit_does_not_panic_when_fields_unit ... ok
[INFO] [stdout] test derive_input_struct_ext::tests::data_struct_returns_data_struct ... ok
[INFO] [stdout] test derive_input_struct_ext::tests::fields_mut_returns_named_fields ... ok
[INFO] [stdout] test derive_input_struct_ext::tests::fields_mut_returns_unit_fields ... ok
[INFO] [stdout] test derive_input_struct_ext::tests::fields_mut_returns_unnamed_fields ... ok
[INFO] [stdout] test derive_input_newtype_ext::tests::inner_type_mut_panics_when_struct_fields_not_unnamed ... ok
[INFO] [stdout] test derive_input_newtype_ext::tests::inner_type_mut_panics_when_struct_has_multiple_fields ... ok
[INFO] [stdout] test derive_input_struct_ext::tests::fields_named_mut_returns_named_fields ... ok
[INFO] [stdout] test derive_input_ext::tests::tag_parameter_panics_when_multiple_parameters_present ... ok
[INFO] [stdout] test derive_input_ext::tests::append_derives_panics_when_derives_exist ... ok
[INFO] [stdout] test derive_input_newtype_ext::tests::inner_type_panics_when_struct_fields_not_unnamed ... ok
[INFO] [stdout] test derive_input_newtype_ext::tests::inner_type_panics_when_struct_has_multiple_fields ... ok
[INFO] [stdout] test derive_input_struct_ext::tests::fields_named_returns_named_fields ... ok
[INFO] [stdout] test derive_input_struct_ext::tests::fields_returns_unnamed_fields ... ok
[INFO] [stdout] test derive_input_struct_ext::tests::fields_returns_named_fields ... ok
[INFO] [stdout] test derive_input_struct_ext::tests::is_named_returns_false_when_fields_not_named ... ok
[INFO] [stdout] test derive_input_struct_ext::tests::is_named_returns_true_when_fields_named ... ok
[INFO] [stdout] test derive_input_struct_ext::tests::assert_fields_unnamed_panics_when_fields_not_unnamed ... ok
[INFO] [stdout] test derive_input_struct_ext::tests::is_tuple_returns_false_when_fields_not_unnamed ... ok
[INFO] [stdout] test derive_input_struct_ext::tests::is_unit_returns_true_when_fields_unit ... ok
[INFO] [stdout] test derive_input_struct_ext::tests::is_tuple_returns_true_when_fields_unnamed ... ok
[INFO] [stdout] test derive_input_struct_ext::tests::is_unit_returns_false_when_fields_not_unit ... ok
[INFO] [stdout] test field_ext::tests::fields_named::contains_tag_returns_true_when_tag_exists ... ok
[INFO] [stdout] test field_ext::tests::fields_unnamed::contains_tag_returns_true_when_tag_exists ... ok
[INFO] [stdout] test field_ext::tests::is_phantom_data_returns_false_for_non_phantom_data ... ok
[INFO] [stdout] test field_ext::tests::fields_unnamed::contains_tag_returns_false_when_tag_does_not_exist ... ok
[INFO] [stdout] test field_ext::tests::is_phantom_data_returns_true_for_phantom_data ... ok
[INFO] [stdout] test derive_input_struct_ext::tests::fields_returns_unit_fields ... ok
[INFO] [stdout] test field_ext::tests::tag_parameter_panics_when_multiple_parameters_present ... ok
[INFO] [stdout] test field_ext::tests::fields_named::contains_tag_returns_false_when_tag_does_not_exist ... ok
[INFO] [stdout] test derive_input_struct_ext::tests::data_struct_panics_when_ast_is_not_struct ... ok
[INFO] [stdout] test field_ext::tests::tag_parameter_returns_path_when_present ... ok
[INFO] [stdout] test field_ext::tests::type_name_returns_simple_type_name ... ok
[INFO] [stdout] test derive_input_struct_ext::tests::fields_mut_panics_when_ast_is_not_struct ... ok
[INFO] [stdout] test field_ext::tests::tag_parameters_returns_empty_vec_when_not_present ... ok
[INFO] [stdout] test derive_input_struct_ext::tests::assert_fields_named_panics_when_fields_not_named ... ok
[INFO] [stdout] test derive_input_struct_ext::tests::assert_fields_unit_panics_when_fields_not_unit ... ok
[INFO] [stdout] test fields_ext::tests::is_named_returns_false_when_fields_not_named ... ok
[INFO] [stdout] test fields_ext::tests::construction_form_fields_named_is_brace_surrounding_comma_separated_variable_names ... ok
[INFO] [stdout] test fields_ext::tests::construction_form_fields_unnamed_one_field_includes_trailing_comma ... ok
[INFO] [stdout] test derive_input_struct_ext::tests::fields_named_mut_panics_when_fields_unit ... ok
[INFO] [stdout] test derive_input_struct_ext::tests::fields_named_mut_panics_when_ast_is_not_struct ... ok
[INFO] [stdout] test derive_input_struct_ext::tests::fields_named_panics_when_ast_is_not_struct ... ok
[INFO] [stdout] test fields_ext::tests::construction_form_fields_unnamed_is_parentheses_surrounding_comma_separated_variable_ns ... ok
[INFO] [stdout] test fields_ext::tests::is_named_returns_true_when_fields_named ... ok
[INFO] [stdout] test fields_ext::tests::is_tuple_returns_false_when_fields_not_unnamed ... ok
[INFO] [stdout] test derive_input_struct_ext::tests::fields_named_panics_when_fields_unit ... ok
[INFO] [stdout] test fields_ext::tests::construction_form_fields_unit_is_empty_token_stream ... ok
[INFO] [stdout] test fields_ext::tests::is_unit_returns_false_when_fields_not_unit ... ok
[INFO] [stdout] test fields_named_append::tests::append_fields_named_to_fields_unit ... ok
[INFO] [stdout] test field_ext::tests::tag_parameter_returns_none_when_not_present ... ok
[INFO] [stdout] test derive_input_struct_ext::tests::data_struct_mut_panics_when_ast_is_not_struct ... ok
[INFO] [stdout] test field_ext::tests::tag_parameters_returns_paths_when_present ... ok
[INFO] [stdout] test derive_input_struct_ext::tests::fields_panics_when_ast_is_not_struct ... ok
[INFO] [stdout] test fields_ext::tests::is_tuple_returns_true_when_fields_unnamed ... ok
[INFO] [stdout] test ident_ext::tests::append_ident_returns_appended_ident ... ok
[INFO] [stdout] test ident_ext::tests::append_ident_ref_returns_appended_ident ... ok
[INFO] [stdout] test ident_ext::tests::append_str_returns_appended_ident ... ok
[INFO] [stdout] test fields_unnamed_append::tests::append_fields_unnamed_to_struct_unit ... ok
[INFO] [stdout] test ident_ext::tests::prepend_ident_ref_returns_prepended_ident ... ok
[INFO] [stdout] test fields_named_append::tests::append_fields_named_to_struct_unit ... ok
[INFO] [stdout] test ident_ext::tests::prepend_ident_returns_prepended_ident ... ok
[INFO] [stdout] test ident_ext::tests::prepend_str_returns_prepended_ident ... ok
[INFO] [stdout] test fields_named_append::tests::append_fields_named_to_struct_named ... ok
[INFO] [stdout] test fields_unnamed_append::tests::append_fields_unnamed_to_struct_unnamed ... ok
[INFO] [stdout] test fields_unnamed_append::tests::append_fields_unnamed_to_fields_unnamed_panics ... ok
[INFO] [stdout] test fields_ext::tests::is_unit_returns_true_when_fields_unit ... ok
[INFO] [stdout] test fields_named_append::tests::append_fields_named_to_fields_named ... ok
[INFO] [stdout] test fields_unnamed_append::tests::append_fields_unnamed_to_fields_unit ... ok
[INFO] [stdout] test fields_named_append::tests::append_fields_named_to_fields_unnamed_panics ... ok
[INFO] [stdout] test fields_unnamed_append::tests::append_fields_unnamed_to_fields_unnamed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 88 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests proc_macro_roids
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test src/lib.rs -  (line 118) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 12) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 160) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 202) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 82) ... ignored
[INFO] [stdout] test src/util.rs - util::namespace_parameters (line 146) ... ok
[INFO] [stdout] test src/lib.rs -  (line 266) ... ok
[INFO] [stdout] test src/lib.rs -  (line 244) ... ok
[INFO] [stdout] test src/util.rs - util::tag_parameters (line 252) ... ok
[INFO] [stdout] test src/util.rs - util::tag_parameter (line 189) ... ok
[INFO] [stdout] test src/util.rs - util::tag_meta_lists_owned_iter (line 421) ... ok
[INFO] [stdout] test src/lib.rs -  (line 321) ... ok
[INFO] [stdout] test src/util.rs - util::namespace_parameter (line 86) ... ok
[INFO] [stdout] test src/util.rs - util::namespace_meta_lists_iter (line 292) ... ok
[INFO] [stdout] test src/util.rs - util::tag_meta_lists_iter (line 369) ... ok
[INFO] [stdout] test src/lib.rs -  (line 287) ... ok
[INFO] [stdout] test src/util.rs - util::namespace_meta_lists (line 338) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 5 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "cafcad9486ab16aabddfbd0eb75a9754382e03cca53ee151c20560ff15c0c72f"`
[INFO] running `"docker" "rm" "-f" "cafcad9486ab16aabddfbd0eb75a9754382e03cca53ee151c20560ff15c0c72f"`
[INFO] [stdout] cafcad9486ab16aabddfbd0eb75a9754382e03cca53ee151c20560ff15c0c72f