[INFO] fetching crate toml-scaffold 0.4.0...
[INFO] testing toml-scaffold-0.4.0 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate toml-scaffold 0.4.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate toml-scaffold 0.4.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate toml-scaffold 0.4.0
[INFO] tweaked toml for crates.io crate toml-scaffold 0.4.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate toml-scaffold 0.4.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate toml-scaffold 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded toml-scaffold-macros v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 9fa9a81a3f008aee26d5a967b40dc5eafc7ea185134fbef6fe5b72a84e7e853a
[INFO] running `Command { std: "docker" "start" "9fa9a81a3f008aee26d5a967b40dc5eafc7ea185134fbef6fe5b72a84e7e853a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9fa9a81a3f008aee26d5a967b40dc5eafc7ea185134fbef6fe5b72a84e7e853a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9fa9a81a3f008aee26d5a967b40dc5eafc7ea185134fbef6fe5b72a84e7e853a" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9fa9a81a3f008aee26d5a967b40dc5eafc7ea185134fbef6fe5b72a84e7e853a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9fa9a81a3f008aee26d5a967b40dc5eafc7ea185134fbef6fe5b72a84e7e853a" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling toml_writer v1.0.6+spec-1.1.0
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling syn v2.0.116
[INFO] [stderr]    Compiling toml_parser v1.0.9+spec-1.1.0
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling toml v0.9.12+spec-1.1.0
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]    Compiling toml-scaffold-macros v0.3.0
[INFO] [stderr]    Compiling schemars_derive v1.2.1
[INFO] [stderr]    Compiling schemars v1.2.1
[INFO] [stderr]    Compiling toml-scaffold v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.67s
[INFO] running `Command { std: "docker" "inspect" "9fa9a81a3f008aee26d5a967b40dc5eafc7ea185134fbef6fe5b72a84e7e853a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9fa9a81a3f008aee26d5a967b40dc5eafc7ea185134fbef6fe5b72a84e7e853a" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling schemars v1.2.1
[INFO] [stderr]    Compiling toml-scaffold v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.01s
[INFO] running `Command { std: "docker" "inspect" "9fa9a81a3f008aee26d5a967b40dc5eafc7ea185134fbef6fe5b72a84e7e853a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9fa9a81a3f008aee26d5a967b40dc5eafc7ea185134fbef6fe5b72a84e7e853a" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/toml_scaffold-e980662af27416b4)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test field_path::tests::test_child ... ok
[INFO] [stdout] test field_path::tests::test_push ... ok
[INFO] [stdout] test field_path::tests::test_starts_with ... ok
[INFO] [stdout] test format::tests::test_format_value_inline_array ... ok
[INFO] [stdout] test format::tests::test_format_value_integer ... ok
[INFO] [stdout] test field_path::tests::test_from_vec ... ok
[INFO] [stdout] test format::tests::test_format_value_multiline_array ... ok
[INFO] [stdout] test field_path::tests::test_hash_map_key ... ok
[INFO] [stdout] test format::tests::test_format_value_boolean ... ok
[INFO] [stdout] test format::tests::test_append_comment ... ok
[INFO] [stdout] test field_path::tests::test_get ... ok
[INFO] [stdout] test field_path::tests::test_new ... ok
[INFO] [stdout] test format::tests::test_format_value_multiline_string ... ok
[INFO] [stdout] test format::tests::test_append_comment_multiline ... ok
[INFO] [stdout] test format::tests::test_format_value_string_with_escapes ... ok
[INFO] [stdout] test field_path::tests::test_field_with_dots ... ok
[INFO] [stdout] test format::tests::test_format_value_string ... ok
[INFO] [stdout] test format::tests::test_is_scalar ... ok
[INFO] [stdout] test format::tests::test_append_section_separator ... ok
[INFO] [stdout] test format::tests::test_has_comments ... ok
[INFO] [stdout] test schema::tests::test_empty_schema ... ok
[INFO] [stdout] test schema::tests::test_extract_nested ... ok
[INFO] [stdout] test schema::tests::test_extract_comments ... ok
[INFO] [stdout] test schema::tests::test_extract_required_and_optional ... ok
[INFO] [stdout] test schema::tests::test_root_description ... ok
[INFO] [stdout] test format::tests::test_format_value_float ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/array_of_tables.rs (/opt/rustwide/target/debug/deps/array_of_tables-dd6ea58d5f992187)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_array_of_tables ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/basic_value.rs (/opt/rustwide/target/debug/deps/basic_value-0e7dec73d26c1963)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_basic_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/collections.rs (/opt/rustwide/target/debug/deps/collections-136688655a27e7b5)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_collections ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/deeply_nested.rs (/opt/rustwide/target/debug/deps/deeply_nested-03dfcb4ed51f93a7)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_deeply_nested ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/field_with_dot.rs (/opt/rustwide/target/debug/deps/field_with_dot-c466e18749a77a9b)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_field_with_dot ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/format_inline_dotted.rs (/opt/rustwide/target/debug/deps/format_inline_dotted-4308bdffe1905650)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_format_inline_and_dotted ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/format_json_value.rs (/opt/rustwide/target/debug/deps/format_json_value-02828bd517938897)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_format_json_value_dotted ... ok
[INFO] [stdout] test test_format_json_value_child_dotted ... ok
[INFO] [stdout] test test_format_json_value_dotted_nested ... ok
[INFO] [stdout] test test_format_json_value_dotted_nested_cascade ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/format_multiline_array.rs (/opt/rustwide/target/debug/deps/format_multiline_array-554ef61527ab58dc)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_format_multiline_array ... ok
[INFO] [stdout] 
[INFO] [stderr]      Running tests/json_value_field.rs (/opt/rustwide/target/debug/deps/json_value_field-f6d98453f4f54f9c)
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_json_value_field ... ok
[INFO] [stdout] test test_json_value_field_empty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/multiline_doc.rs (/opt/rustwide/target/debug/deps/multiline_doc-231127083f9c4d2d)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_multiline_doc ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/multiline_string_value.rs (/opt/rustwide/target/debug/deps/multiline_string_value-d77f85d9b51cb0b8)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_multiline_string_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/nested_format_preferences.rs (/opt/rustwide/target/debug/deps/nested_format_preferences-6ae9cc0a2cc63cbe)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_nested_format_preferences ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/nested_structs.rs (/opt/rustwide/target/debug/deps/nested_structs-9cdb9e76b807776c)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_nested_structs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/nested_with_optional.rs (/opt/rustwide/target/debug/deps/nested_with_optional-3d135219bb821657)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_nested_with_optional ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/nested_with_special_chars.rs (/opt/rustwide/target/debug/deps/nested_with_special_chars-070b5ce02c6cd040)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_nested_with_special_chars ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/no_duplicate_section_separator.rs (/opt/rustwide/target/debug/deps/no_duplicate_section_separator-1b26c10187bffa31)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_no_duplicate_section_separator ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/none_optional.rs (/opt/rustwide/target/debug/deps/none_optional-7d300de19f50b532)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_none_optional ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/optional_nested_struct.rs (/opt/rustwide/target/debug/deps/optional_nested_struct-e21a32869b9dd04e)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_optional_nested_struct_none ... ok
[INFO] [stdout] test test_optional_nested_struct_some ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/root_description.rs (/opt/rustwide/target/debug/deps/root_description-d5ecb8c6dd4842d6)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_root_description ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/root_doc_with_table.rs (/opt/rustwide/target/debug/deps/root_doc_with_table-f723847fae743954)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_root_doc_with_table ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/serde_rename.rs (/opt/rustwide/target/debug/deps/serde_rename-f960bc25d9239897)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_serde_rename ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests toml_scaffold
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9fa9a81a3f008aee26d5a967b40dc5eafc7ea185134fbef6fe5b72a84e7e853a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fa9a81a3f008aee26d5a967b40dc5eafc7ea185134fbef6fe5b72a84e7e853a", kill_on_drop: false }`
[INFO] [stdout] 9fa9a81a3f008aee26d5a967b40dc5eafc7ea185134fbef6fe5b72a84e7e853a
